WO2007111226A1 - フラーレン誘導体およびその製造方法 - Google Patents
フラーレン誘導体およびその製造方法 Download PDFInfo
- Publication number
- WO2007111226A1 WO2007111226A1 PCT/JP2007/055933 JP2007055933W WO2007111226A1 WO 2007111226 A1 WO2007111226 A1 WO 2007111226A1 JP 2007055933 W JP2007055933 W JP 2007055933W WO 2007111226 A1 WO2007111226 A1 WO 2007111226A1
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- WIPO (PCT)
- Prior art keywords
- group
- substituent
- fullerene derivative
- fullerene
- hydrogen atom
- Prior art date
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- XMWRBQBLMFGWIX-UHFFFAOYSA-N C60 fullerene Chemical class C12=C3C(C4=C56)=C7C8=C5C5=C9C%10=C6C6=C4C1=C1C4=C6C6=C%10C%10=C9C9=C%11C5=C8C5=C8C7=C3C3=C7C2=C1C1=C2C4=C6C4=C%10C6=C9C9=C%11C5=C5C8=C3C3=C7C1=C1C2=C4C6=C2C9=C5C3=C12 XMWRBQBLMFGWIX-UHFFFAOYSA-N 0.000 title claims abstract description 173
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 52
- 229910003472 fullerene Inorganic materials 0.000 claims abstract description 43
- 239000003153 chemical reaction reagent Substances 0.000 claims abstract description 35
- 239000005749 Copper compound Substances 0.000 claims abstract description 22
- 150000001880 copper compounds Chemical class 0.000 claims abstract description 22
- 229910052751 metal Inorganic materials 0.000 claims abstract description 10
- 239000002184 metal Substances 0.000 claims abstract description 10
- 229910052745 lead Inorganic materials 0.000 claims abstract description 7
- 229910052718 tin Inorganic materials 0.000 claims abstract description 7
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 7
- 229910052772 Samarium Inorganic materials 0.000 claims abstract description 5
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 5
- 229910052726 zirconium Inorganic materials 0.000 claims abstract description 5
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 4
- 229910052796 boron Inorganic materials 0.000 claims abstract 2
- 125000001424 substituent group Chemical group 0.000 claims description 155
- 125000000217 alkyl group Chemical group 0.000 claims description 61
- -1 wherein Chemical compound 0.000 claims description 33
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 32
- 125000003118 aryl group Chemical group 0.000 claims description 29
- 125000004185 ester group Chemical group 0.000 claims description 22
- 125000002524 organometallic group Chemical group 0.000 claims description 22
- 125000005843 halogen group Chemical group 0.000 claims description 19
- 125000003545 alkoxy group Chemical group 0.000 claims description 17
- 125000003342 alkenyl group Chemical group 0.000 claims description 15
- 125000003368 amide group Chemical group 0.000 claims description 14
- 125000003277 amino group Chemical group 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 13
- 125000000962 organic group Chemical group 0.000 claims description 13
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 11
- 125000002355 alkine group Chemical group 0.000 claims description 10
- 125000004104 aryloxy group Chemical group 0.000 claims description 9
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 9
- 125000003808 silyl group Chemical group [H][Si]([H])([H])[*] 0.000 claims description 9
- 125000004414 alkyl thio group Chemical group 0.000 claims description 8
- 125000000304 alkynyl group Chemical group 0.000 claims description 8
- 125000003710 aryl alkyl group Chemical group 0.000 claims description 8
- 125000000026 trimethylsilyl group Chemical group [H]C([H])([H])[Si]([*])(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 8
- 125000004390 alkyl sulfonyl group Chemical group 0.000 claims description 7
- 125000004429 atom Chemical group 0.000 claims description 7
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 7
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 7
- 125000004391 aryl sulfonyl group Chemical group 0.000 claims description 5
- 125000004149 thio group Chemical group *S* 0.000 claims description 5
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 4
- 125000001841 imino group Chemical group [H]N=* 0.000 claims description 4
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 4
- 125000005499 phosphonyl group Chemical group 0.000 claims description 4
- 125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 claims description 4
- 229910052723 transition metal Inorganic materials 0.000 claims description 4
- 150000003624 transition metals Chemical class 0.000 claims description 4
- 125000005110 aryl thio group Chemical group 0.000 claims description 3
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 3
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 claims description 3
- 239000003446 ligand Substances 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 229910052762 osmium Inorganic materials 0.000 claims description 2
- 229910052707 ruthenium Inorganic materials 0.000 claims description 2
- 125000001183 hydrocarbyl group Chemical group 0.000 claims 7
- 125000006649 (C2-C20) alkynyl group Chemical group 0.000 claims 1
- 125000003358 C2-C20 alkenyl group Chemical group 0.000 claims 1
- 239000006187 pill Substances 0.000 claims 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 21
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 18
- 238000006243 chemical reaction Methods 0.000 description 16
- 150000002430 hydrocarbons Chemical group 0.000 description 16
- RFFLAFLAYFXFSW-UHFFFAOYSA-N 1,2-dichlorobenzene Chemical compound ClC1=CC=CC=C1Cl RFFLAFLAYFXFSW-UHFFFAOYSA-N 0.000 description 10
- 125000000524 functional group Chemical group 0.000 description 10
- 239000002904 solvent Substances 0.000 description 10
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 8
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 8
- 239000011701 zinc Substances 0.000 description 8
- 238000003786 synthesis reaction Methods 0.000 description 7
- QMMFVYPAHWMCMS-UHFFFAOYSA-N Dimethyl sulfide Chemical compound CSC QMMFVYPAHWMCMS-UHFFFAOYSA-N 0.000 description 6
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 6
- 239000000047 product Substances 0.000 description 5
- 229920006395 saturated elastomer Polymers 0.000 description 5
- 230000002194 synthesizing effect Effects 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 125000002877 alkyl aryl group Chemical group 0.000 description 4
- 150000001350 alkyl halides Chemical class 0.000 description 4
- 235000019270 ammonium chloride Nutrition 0.000 description 4
- 238000000668 atmospheric pressure chemical ionisation mass spectrometry Methods 0.000 description 4
- 239000006227 byproduct Substances 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 125000000753 cycloalkyl group Chemical group 0.000 description 4
- 229910052731 fluorine Inorganic materials 0.000 description 4
- 125000000623 heterocyclic group Chemical group 0.000 description 4
- 229910052740 iodine Inorganic materials 0.000 description 4
- 239000012299 nitrogen atmosphere Substances 0.000 description 4
- 125000005561 phenanthryl group Chemical group 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 239000000741 silica gel Substances 0.000 description 4
- 229910002027 silica gel Inorganic materials 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 125000005428 anthryl group Chemical group [H]C1=C([H])C([H])=C2C([H])=C3C(*)=C([H])C([H])=C([H])C3=C([H])C2=C1[H] 0.000 description 3
- 229910052794 bromium Inorganic materials 0.000 description 3
- 239000007795 chemical reaction product Substances 0.000 description 3
- 150000004696 coordination complex Chemical class 0.000 description 3
- 125000000392 cycloalkenyl group Chemical group 0.000 description 3
- 150000004795 grignard reagents Chemical class 0.000 description 3
- 238000002955 isolation Methods 0.000 description 3
- 125000001280 n-hexyl group Chemical group C(CCCCC)* 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 3
- 238000001226 reprecipitation Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 150000003751 zinc Chemical class 0.000 description 3
- 125000001637 1-naphthyl group Chemical group [H]C1=C([H])C([H])=C2C(*)=C([H])C([H])=C([H])C2=C1[H] 0.000 description 2
- 125000001622 2-naphthyl group Chemical group [H]C1=C([H])C([H])=C2C([H])=C(*)C([H])=C([H])C2=C1[H] 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- LFRXCNXVZHVRSE-JEZACWOJSA-N [(2r,3s,4s,5r,6r)-3,4,5-trihydroxy-6-[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-[[(2r,3r)-3-hydroxy-2-tetradecyloctadecanoyl]oxymethyl]oxan-2-yl]oxyoxan-2-yl]methyl (2r,3r)-3-hydroxy-2-tetradecyloctadecanoate Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](COC(=O)[C@H](CCCCCCCCCCCCCC)[C@H](O)CCCCCCCCCCCCCCC)O[C@@H]1O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](COC(=O)[C@H](CCCCCCCCCCCCCC)[C@H](O)CCCCCCCCCCCCCCC)O1 LFRXCNXVZHVRSE-JEZACWOJSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 239000013543 active substance Substances 0.000 description 2
- 125000002015 acyclic group Chemical group 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 2
- ODWXUNBKCRECNW-UHFFFAOYSA-M bromocopper(1+) Chemical compound Br[Cu+] ODWXUNBKCRECNW-UHFFFAOYSA-M 0.000 description 2
- FQRWAZOLUJHNDT-UHFFFAOYSA-N c12c3c4c5c6c7c8c9c%10c%11c%12c%13c%14c%15c%16c%17c(c1c1c4c7c%10c%13c%161)c1c2c2c4c7c%10c%13c%16c%18c%19c%20c%21c%22c%23c%24c%25c%26c%27c%28c%29c(c7c7c%13c%19c%22c%25c%287)c4c1c1c%17c%15c(c%27c%291)c1c%14c%12c(c%24c%261)c1c%11c9c(c%21c%231)c1c8c6c(c%18c%201)c1c5c3c2c%10c%161 Chemical compound c12c3c4c5c6c7c8c9c%10c%11c%12c%13c%14c%15c%16c%17c(c1c1c4c7c%10c%13c%161)c1c2c2c4c7c%10c%13c%16c%18c%19c%20c%21c%22c%23c%24c%25c%26c%27c%28c%29c(c7c7c%13c%19c%22c%25c%287)c4c1c1c%17c%15c(c%27c%291)c1c%14c%12c(c%24c%261)c1c%11c9c(c%21c%231)c1c8c6c(c%18c%201)c1c5c3c2c%10c%161 FQRWAZOLUJHNDT-UHFFFAOYSA-N 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- IJOOHPMOJXWVHK-UHFFFAOYSA-N chlorotrimethylsilane Chemical compound C[Si](C)(C)Cl IJOOHPMOJXWVHK-UHFFFAOYSA-N 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 2
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 2
- 239000012776 electronic material Substances 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 125000001624 naphthyl group Chemical group 0.000 description 2
- 125000003367 polycyclic group Chemical group 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- VELSFHQDWXAPNK-UHFFFAOYSA-N tetracontacyclo[25.6.5.516,28.44,32.35,11.321,34.28,10.212,15.222,35.229,31.113,20.124,38.02,6.014,19.017,25.018,23.030,37.033,36.547,54.446,53.448,58.126,51.150,52.03,45.07,42.09,61.039,40.041,43.044,63.049,76.055,78.056,62.057,68.059,64.060,67.065,69.066,71.070,73.072,75.074,77]octaheptaconta-1,3(45),4(48),5(61),6,8,10,12,14,16,18,20,22,24(39),25,27(38),28,30,32,34(42),35(40),36,41(43),44(63),46,49(76),50(77),51,53,55(78),56(62),57,59,64,66,68,70(73),71,74-nonatriacontaene Chemical compound c12c3c4c5c6c1c1c7c8c2c2c3c3c9c4c4c5c5c%10c%11c%12c%13c%14c%15c%12c%12c%16c%17c%18c%19c%20c%21c%17c%17c%22c%21c%21c%23c%20c%20c%19c%19c%24c%18c%16c%15c%15c%24c%16c(c7c%15c%14c1c6c5%13)c8c1c2c2c3c3c(c%21c5c%22c(c%11c%12%17)c%10c4c5c93)c%23c2c%20c1c%19%16 VELSFHQDWXAPNK-UHFFFAOYSA-N 0.000 description 2
- PAAZPARNPHGIKF-UHFFFAOYSA-N 1,2-dibromoethane Chemical compound BrCCBr PAAZPARNPHGIKF-UHFFFAOYSA-N 0.000 description 1
- YJTKZCDBKVTVBY-UHFFFAOYSA-N 1,3-Diphenylbenzene Chemical group C1=CC=CC=C1C1=CC=CC(C=2C=CC=CC=2)=C1 YJTKZCDBKVTVBY-UHFFFAOYSA-N 0.000 description 1
- OCJBOOLMMGQPQU-UHFFFAOYSA-N 1,4-dichlorobenzene Chemical compound ClC1=CC=C(Cl)C=C1 OCJBOOLMMGQPQU-UHFFFAOYSA-N 0.000 description 1
- BNXZHVUCNYMNOS-UHFFFAOYSA-N 1-butylpyrrolidin-2-one Chemical compound CCCCN1CCCC1=O BNXZHVUCNYMNOS-UHFFFAOYSA-N 0.000 description 1
- 125000004206 2,2,2-trifluoroethyl group Chemical group [H]C([H])(*)C(F)(F)F 0.000 description 1
- 125000005810 2,5-xylyl group Chemical group [H]C1=C([H])C(=C(*)C([H])=C1C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 125000004974 2-butenyl group Chemical group C(C=CC)* 0.000 description 1
- 125000000094 2-phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- UQRONKZLYKUEMO-UHFFFAOYSA-N 4-methyl-1-(2,4,6-trimethylphenyl)pent-4-en-2-one Chemical group CC(=C)CC(=O)Cc1c(C)cc(C)cc1C UQRONKZLYKUEMO-UHFFFAOYSA-N 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- ROFVEXUMMXZLPA-UHFFFAOYSA-N Bipyridyl Chemical group N1=CC=CC=C1C1=CC=CC=N1 ROFVEXUMMXZLPA-UHFFFAOYSA-N 0.000 description 1
- WHFMPDGXZXBKOR-UHFFFAOYSA-N C(C)(=O)OCC1=CC=CC=C1.BrCC(=O)O Chemical compound C(C)(=O)OCC1=CC=CC=C1.BrCC(=O)O WHFMPDGXZXBKOR-UHFFFAOYSA-N 0.000 description 1
- 125000000882 C2-C6 alkenyl group Chemical group 0.000 description 1
- ATLMFJTZZPOKLC-UHFFFAOYSA-N C70 fullerene Chemical compound C12=C(C3=C4C5=C67)C8=C9C%10=C%11C%12=C%13C(C%14=C%15C%16=%17)=C%18C%19=C%20C%21=C%22C%23=C%24C%21=C%21C(C=%25%26)=C%20C%18=C%12C%26=C%10C8=C4C=%25C%21=C5C%24=C6C(C4=C56)=C%23C5=C5C%22=C%19C%14=C5C=%17C6=C5C6=C4C7=C3C1=C6C1=C5C%16=C3C%15=C%13C%11=C4C9=C2C1=C34 ATLMFJTZZPOKLC-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 229910021589 Copper(I) bromide Inorganic materials 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- 239000007818 Grignard reagent Substances 0.000 description 1
- LOMVENUNSWAXEN-UHFFFAOYSA-N Methyl oxalate Chemical compound COC(=O)C(=O)OC LOMVENUNSWAXEN-UHFFFAOYSA-N 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 150000001335 aliphatic alkanes Chemical group 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
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- 125000002843 carboxylic acid group Chemical group 0.000 description 1
- 238000004440 column chromatography Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
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- 125000004122 cyclic group Chemical group 0.000 description 1
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- 125000005982 diphenylmethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])(*)C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
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- 125000004494 ethyl ester group Chemical group 0.000 description 1
- WBJINCZRORDGAQ-UHFFFAOYSA-N ethyl formate Chemical compound CCOC=O WBJINCZRORDGAQ-UHFFFAOYSA-N 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
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- UQEAIHBTYFGYIE-UHFFFAOYSA-N hexamethyldisiloxane Chemical group C[Si](C)(C)O[Si](C)(C)C UQEAIHBTYFGYIE-UHFFFAOYSA-N 0.000 description 1
- 238000004128 high performance liquid chromatography Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000012442 inert solvent Substances 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 125000000040 m-tolyl group Chemical group [H]C1=C([H])C(*)=C([H])C(=C1[H])C([H])([H])[H] 0.000 description 1
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- 125000004492 methyl ester group Chemical group 0.000 description 1
- 238000007040 multi-step synthesis reaction Methods 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000003261 o-tolyl group Chemical group [H]C1=C([H])C(*)=C(C([H])=C1[H])C([H])([H])[H] 0.000 description 1
- 125000001715 oxadiazolyl group Chemical group 0.000 description 1
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- 125000001037 p-tolyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)C([H])([H])[H] 0.000 description 1
- 125000003933 pentacenyl group Chemical group C1(=CC=CC2=CC3=CC4=CC5=CC=CC=C5C=C4C=C3C=C12)* 0.000 description 1
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
- 125000002080 perylenyl group Chemical group C1(=CC=C2C=CC=C3C4=CC=CC5=CC=CC(C1=C23)=C45)* 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 125000004368 propenyl group Chemical group C(=CC)* 0.000 description 1
- 125000002568 propynyl group Chemical group [*]C#CC([H])([H])[H] 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
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- 125000004076 pyridyl group Chemical group 0.000 description 1
- 125000000168 pyrrolyl group Chemical group 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
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- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000001308 synthesis method Methods 0.000 description 1
- 125000001935 tetracenyl group Chemical group C1(=CC=CC2=CC3=CC4=CC=CC=C4C=C3C=C12)* 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 125000001113 thiadiazolyl group Chemical group 0.000 description 1
- 125000000335 thiazolyl group Chemical group 0.000 description 1
- 125000003944 tolyl group Chemical group 0.000 description 1
- PZJJKWKADRNWSW-UHFFFAOYSA-N trimethoxysilicon Chemical group CO[Si](OC)OC PZJJKWKADRNWSW-UHFFFAOYSA-N 0.000 description 1
- 239000005051 trimethylchlorosilane Substances 0.000 description 1
- 125000003960 triphenylenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3C3=CC=CC=C3C12)* 0.000 description 1
- 125000002221 trityl group Chemical group [H]C1=C([H])C([H])=C([H])C([H])=C1C([*])(C1=C(C(=C(C(=C1[H])[H])[H])[H])[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 125000005023 xylyl group Chemical group 0.000 description 1
- BMDAASXALYXZSG-UHFFFAOYSA-M zinc;ethyl acetate;bromide Chemical compound Br[Zn+].CCOC([CH2-])=O BMDAASXALYXZSG-UHFFFAOYSA-M 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
- C07C67/333—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton
- C07C67/343—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
- C07C67/347—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by addition to unsaturated carbon-to-carbon bonds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F17/00—Metallocenes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F17/00—Metallocenes
- C07F17/02—Metallocenes of metals of Groups 8, 9 or 10 of the Periodic Table
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2604/00—Fullerenes, e.g. C60 buckminsterfullerene or C70
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S977/00—Nanotechnology
- Y10S977/70—Nanostructure
- Y10S977/734—Fullerenes, i.e. graphene-based structures, such as nanohorns, nanococoons, nanoscrolls or fullerene-like structures, e.g. WS2 or MoS2 chalcogenide nanotubes, planar C3N4, etc.
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S977/00—Nanotechnology
- Y10S977/70—Nanostructure
- Y10S977/734—Fullerenes, i.e. graphene-based structures, such as nanohorns, nanococoons, nanoscrolls or fullerene-like structures, e.g. WS2 or MoS2 chalcogenide nanotubes, planar C3N4, etc.
- Y10S977/735—Carbon buckyball
- Y10S977/737—Carbon buckyball having a modified surface
- Y10S977/74—Modified with atoms or molecules bonded to the surface
Definitions
- the present invention relates to a fullerene derivative.
- the present invention also relates to a method for producing the fullerene derivative using an organometallic reagent and a copper compound.
- Background Art A bright carbon cluster formed by arranging carbon atoms in a spherical or rugby ball shape
- fullerene Since the establishment of the synthesis method (hereinafter also referred to as “fullerene”), research on fullerene has been energetically developed. As a result, many fullerene derivatives have been synthesized.
- fullerene C 6 As a method for producing 5 polyaddition fullerene derivative, for example, full We - Rugurinya - organic copper reagent prepared from Le reagent C u B r 'S (CH 3) 2 Metropolitan by reaction with fullerene C 6 0
- the phenyl group constituting the phenylgrid reagent is fullerene C 6 . It is known that a phenolic fullerene derivative (C 6, Ph 5 H) regioselectively added so as to surround the periphery of one 5-membered ring can be obtained quantitatively [for example, 1 0— 1 6 7 9 9 4].
- fullerene derivatives In the production of fullerene derivatives, the present inventors have added a novel organometallic reagent (A) and a copper compound (B) to fullerene and allowed to react, thereby producing a novel fullerene derivative and a simple method for producing fullerene derivatives.
- A organometallic reagent
- B copper compound
- A and a method for producing a fullerene derivative, characterized by reacting a copper compound (B).
- a copper compound (B) [2] Fullerene, an alkyl group which may have a substituent, an alkenyl group which may have a substituent, an alkyl group which may have a substituent, an alkyl which may have a substituent And an aryl group which may have an alkyl group or a substituent, and an organometallic reagent (A) containing Al, Zn, Sn or Pb, and a copper compound (B).
- a method for producing a fullerene derivative A method for producing a fullerene derivative.
- C 6 C 6 .
- Fullerene an alkyl group which may have one or more selected from the group consisting of an ester group, an amide group, a cyano group and a halogen atom, and a group consisting of an ester group, an amide group, a cyano group and a halogen atom
- An alkenyl group optionally having one or more, or an aryl group optionally having one or more selected from the group consisting of an ester group, an amide group, a cyano group and a halogen atom, and Zn.
- a method for producing a fullerene derivative comprising reacting an organometallic reagent (A) and a monovalent or divalent copper compound (B).
- each R 4 independently represents a hydrogen atom or a Ci Cs which may have a substituent.
- Ci Cs which may have a hydrocarbon group and a substituent.
- C 6 to C 2 may have an alkoxy group or a substituent.
- An aryloxy group, an amino group which may have a substituent, a silyl group which may have a substituent, an alkylthio group which may have a substituent (wherein Y 1 has a substituent) May An alkyl group is shown.
- An arylothio group which may have a substituent one SY 2 , wherein Y 2 represents a C 6 -C 1 S aryl group which may have a substituent.
- Alkylsulfur group (—so 2
- ⁇ 3 may have a substituent, C to J; ⁇ .
- An alkyl group is shown.
- An arylenesulfonyl group which may have a substituent (_S O 2 Y 4 , wherein Y 4 represents a C 6 -C 18 aryl group which may have a substituent);
- R 5 represents a hydrogen atom or a C ⁇ ⁇ ⁇ hydrocarbon group.
- a fullerene derivative represented by C 6 . (R 4 ) 5 The method for producing a fullerene derivative according to any one of [1] to [3], which is R 5 .
- R 4 is an ester group, a carboxyl 3 ⁇ 4, an amide group, an alkyne group, a trimethylsilyl group, a trimethylsilyl ether group, an enol reel group, an amino group, a phosphonyl group, a thio group, a carbonyl group, or a nitro group.
- R 4 has one or more substituents selected from the group consisting of an ester group, an amide group, an alkyne group, a trimethylsilyl group, a trimethylsilylethynyl group, and an aryl group, [4] or [5] The method for producing a fullerene derivative according to [5].
- R 5 is a hydrogen atom, The method for producing a fullerene derivative according to any one of [4] to [7], which represents an alkyl group.
- R 5 is a hydrogen atom, or Ci Cs which may have a substituent.
- R 6 are each independently a hydrogen atom or ⁇ may E have a substituent ⁇ C 2,.
- a hydrocarbon group is shown.
- R 5 may be a hydrogen atom or a substituent, C 1 to C 2 .
- R 6 may be a hydrogen atom or a substituent, C 1 to C 2 .
- Alkyl group, C 2 to C 2 which may have a substituent.
- [1 2] The fullerene according to any one of [1] to [11], wherein the organic group contained in the organometallic reagent (A) is a methyl group, an ethyl group, an isopropyl group, a butyl group, or a phenyl group A method for producing a derivative.
- copper compound (B) is a C u B r ⁇ S (CH 3) 2, [1] ⁇ [1 [2] The method for producing a fullerene derivative according to any one of the above.
- R 5 is a hydrogen atom, or Ci Cs which may have a substituent.
- a hydrocarbon group is shown.
- R 5 is a hydrogen atom, an optionally substituted C ⁇ Ji ⁇ alkyl group, a fullerene derivative according to [14].
- R 6 is a hydrogen atom or Ci Cs which may have a substituent.
- C 2 -C 2 which may have a alkaryl group or a substituent.
- R 6 s may independently have a hydrogen atom or a substituent, Ci to C 2 .
- M is a metal atom
- L is a ligand of M
- n is the number of L 1.
- R 6 is a hydrogen atom or Ci Cs which may have a substituent.
- Alkyl group, C 2 to C 2 which may have a substituent.
- Alkenyl group or, C 2 may have a substituent -C 2.
- M is Fe, Ru or Os
- n is an integer of 0 to 5
- L is a halogen atom, an alkoxy group, an alkyl group, an alkyne group, or a cyclopentadienyl group.
- the fullerene derivative according to [7] or [18]. when the method for producing a fullerene derivative according to a preferred embodiment of the present invention is used, for example, a fullerene derivative having a functional group such as an ester group, an amide group, an alkyne group, or a trimethylsilyl group as a substituent can be easily obtained.
- the fullerene derivative of the present invention is a fullerene derivative represented by the above formula (1).
- the fullerene derivative of the present invention can be produced using, for example, the method for producing a fullerene derivative of the present invention.
- fullerene is a generic term for carbon clusters formed by arranging carbon atoms in a spherical or rugby pole shape (see Hyundai Kagaku, June 2000, page 46, Chemical Reviews, 2527 (1998))
- fullerene C 6 So-called back minster fullerene
- fullerene C 70 fullerene C 76
- fullerene C 78 fullerene C 78
- fullerene C 82 fullerene C 84
- fullerene C 90 fullerene C 94
- fullerene C 96 fullerene
- n is an even number of 60 or more, and depends on the type of fullerene used as a raw material for producing fullerene derivatives. Specifically, ⁇ is an even number such as 60, 70, 76, 78, 82.84, 90, 94, 96, etc.
- m is an integer of 3 to 10 and preferably 5 to 10.
- p is preferably 1, when m is 6, 8, or 10, p is preferably 2, and when m is 7 or 9, p is 1. I like it.
- R 4 is a hydrogen atom, an optionally substituted C 1 -C 2.
- Hydrocarbon group may have a substituent C 6 -C 2 which may have an alkoxy group or a substituent.
- An aryloxy group, an amino group that may have a substituent, a silyl group that may have a substituent, an alkylthio group that may have a substituent (wherein Y 1 has a substituent) C Cs, which represents an alkyl group) may have a substituent.
- Arylthio group (one SY 2 , wherein Y 2 represents an optionally substituted c 6 to c 18 aryl group), an optionally substituted alkylsulfonyl group (one SO 2 2 Y 3, wherein, Y 3 may have a substituent An alkyl group is shown. ), An arylsulfonyl group which may have a substituent (one SO 2 Y 4 , wherein Y 4 represents a C 6 to C 18 aryl group which may have a substituent).
- R 4 may be the same or different from each other.
- R 5 is a hydrogen atom or Ci Cs. An alkyl group is shown.
- the group (R 4 , R 5 ) added to the fullerene skeleton can be regioselectively added to the fullerene skeleton.
- fullerene C 60 is used as a raw material
- fullerene C 6 can be added to the fullerene skeleton so as to surround one 5-membered ring
- R 5 can be added to one carbon of the 5-membered ring.
- rCi Cs The hydrocarbon group of “hydrocarbon group” may be a saturated or unsaturated acyclic group, or a saturated or unsaturated cyclic group.
- Ci Cs When the hydrocarbon group is acyclic, it may be linear or branched.
- rc Cs. The hydrocarbon group is Ci Cs. Alkyl group, C 2 ⁇ C 2. Alkenyl Le group, C 2 ⁇ C 2. Alkynyl group, C 4 ⁇ C 2. Alkyl Jenny Le group, C 6 -C 18 ⁇ aryl group, C 7 ⁇ C 2. Alkyl ⁇ aryl group, C 7 ⁇ C 2. Arylalkyl group, C 4 -C 2 . Cycloalkyl group, C 4 ⁇ C 2. Cycloalkenyl group, (Cs C. Cyclic alkyl) C ⁇ . . Alkyl groups and the like are included.
- Alkyl group means It is preferably an alkyl group, and more preferably a Ci Ce alkyl group.
- alkyl groups include, but are not limited to, methyl, ethyl, propyl, isopuccino pinole, n-butyl, sec petitinole, tert petitenole, pentinole, hexinole, dodeol, etc. Can do.
- alkenyl group is C 2 -C 1 . It is preferably an alkenyl group, C 2 -C 6 alkenyl - and still more preferably from Le group. Examples of alkenyl groups include, but are not limited to, vinyl, aryl, propenyl. Nore, isopropeninole, 2-methylenole 1-propenenole, 2-methylaryl, 2-butenyl and the like.
- Alkyl group means C 2 -Ci.
- An alkynyl group is preferable, and a C 2 to C 6 alkyl group is more preferable.
- alkyl groups include, but are not limited to, ethynyl, propynyl, butur, and the like.
- C 4 -C 2 It is preferably an alkyl Rujeniru group, more preferably a c 4 to c 6 alkyl Genis Le group.
- alkyl gel groups include, but are not limited to, 1,3-butagenyl.
- C 6 -C 18 7 reel group C 6 -C 1.
- An aryl group is preferred. Examples of aryl groups include, but are not limited to, phenyl, 1-naphthyl, 2-naphthyl, indul, biphenyl, anthryl, phenanthryl, and the like.
- Alkylaryl group is preferably C 7 -C 12 alkylaryl group.
- alkylaryl groups include, but are not limited to, o-tolyl, m-tolyl, p-tolyl, 2,3-xylyl, 2,4 monoxylinole, 2,5-xylyl, o-cumene Ninole, m-cumenyl, p-tamenyl, mesityl and the like can be mentioned.
- Arylalkyl group is preferably a C 7 -C 12 arylalkyl group.
- arylalkyl groups include, but are not limited to, benzyl, phenethyl, diphenylmethyl, triphenylmethyl, 1-naphthylmethyl, 2-1-naphthylmethinole, 2,2-diphenylethinole, 3-pheninorepropinole, 4 Mention may be made of, for example, phenyl quinolole, 5-phenol olepentinole.
- Cycloalkyl group is C Ci.
- a cycloalkyl group is preferred. Examples of cycloalkyl groups include, but are not limited to, cyclopropinole, cyclopentinole, cyclopentinole, cyclohexinole. Etc.
- Cycloalkell group is preferably C 4 -C 10 cycloalkenyl group.
- Examples of the cycloalkenyl group include, but are not limited to, cyclopropenyl ⁇ , cyclopteninole, cyclopentenyl ⁇ ⁇ cyclohexenyl, and the like.
- alkoxy group is c 1 to c 1 .
- An alkoxy group is preferred, and a c 1 to c 6 alkoxy group is more preferred.
- alkoxy groups include, but are not limited to, methoxy, ethoxy, propoxy, butoxy, pentyloxy, and the like.
- Aryloxy group is C 6 -C 1 .
- An aryloxy group is preferred. Examples of aryloxy groups include, but are not limited to, phenyloxy, naphthyloxy, biphenyloxy, and the like.
- an alkylthio group (wherein Y 1 is an optionally substituted C i to C 2. Represents an alkyl group.) J and“ an alkylsulfonyl group (one S 0 2 Y 3 , wherein, Upsilon 3 in.) "indicating good Ci Ca. alkyl group which may have a substituent, Y 1 and Y 3, Ji ⁇ Ji. Is preferably an alkyl group, more preferably a Ci ⁇ c 6 alkyl group.
- alkyl groups include, but are not limited to, methyl ⁇ ethinole, propyl, isopropylinole, n-butynole, sec-butyl, tert-pentynole, pentyl, hexinole, dodecanol, etc. . ,
- arylthio group one SY 2 , wherein Y 2 is an optionally substituted c 6 to c 18 aryl group
- arylsulfonyl group one s
- ⁇ 4 represents an optionally substituted C 6 to C 18 aryl group.
- Y 2 and Y 4 are Ce Ci.
- An aryl group is preferred. Examples of aryl groups include, but are not limited to, phenyl, 1_naphthyl, 2-naphthyl, indul, biphenylyl, anthryl, phenanthryl and the like. " ⁇ Ji ⁇ hydrocarbon group", r C i C s. .
- substituents examples include an ester group, a carboxyl group, an amide group, an alkyne group, a trimethylsilyl group, an amino group, a phosphonyl group, a thio group, a carbonyl group, a nitro group, a sulfo group, an imino group, a halogeno group, an alkane group, Examples include a alkoxy group.
- one or more substituents may be introduced at the substitutable position up to the maximum number, and preferably 1 to 4 substituents may be introduced. When the number of substituents is 2 or more, each substituent may be the same or different.
- Substituents also include halogen atoms such as F, C 1, Br, and I.
- examples of the “amino group optionally having substituent (s)” include, but are not limited to, amino, dimethylamino, methylamino, methylphenylamino, phenylamino and the like.
- examples of “optionally substituted silyl group” include, but are not limited to, dimethylsilyl, jetylsilyl, trimethylsilyl, triethylsilyl, trimethoxysilyl, triethoxysilyl, diphenylmethylenosilyl And triphenylsilyl, triphenoxysilyl, dimethylmethoxysilyl, dimethylphenoxysilyl, and methylmethoxyphenyl.
- aromatic group examples include a phenyl group, a biphenyl group, a terphenyl group, and the like.
- heterocyclic group examples include a chenyl group, a pyrrolyl group, a pyridyl group, a bipyridyl group, an oxazolyl group, an oxadiazolyl group, a thiazolyl group, a thiadiazolyl group, a tert-chel group, and the like.
- examples of the “condensed polycyclic aromatic group” include a fluorenyl group, a naphthyl group, a fluoranthenyl group, an anthryl group, a phenanthryl group, a pyrenyl group, a tetracenyl group, a pentacenyl group, a triphenylenyl group, There are perylenyl groups.
- examples of the “condensed polycyclic heterocyclic group” include a carpazolyl group, an acrylidinyl group, a phenanthryl group and the like.
- examples of the substituent that these “aromatic group”, “heterocyclic group”, “fused polycyclic aromatic group” and “fused polycyclic heterocyclic group” may have are limited.
- a dihydrocarbon group for example, methyl, ethyl, propyl, butyl, phenyl, naphthyl, indul, tolyl, xylyl, benzyl, etc.
- Ci to G 0 alkoxy group for example, methoxy) , ethoxy, propoxy, butoxy, etc.
- aryloxy group for example, phenyloxy, naphthyloxy, bifuroxy, etc.
- an amino group for example, a hydroxyl group, a halogen atom (for example, fluorine, chlorine, nitrogen, iodine) or a silyl group
- one or more substituents may be introduced at substitutable positions, and preferably 1 to 4 substituents may be introduced. When the number of substituents is 2 or more, each substituent may be the same or different.
- the fullerene derivative represented by the formula (1) when the production method of the present invention is used, the fullerene derivative represented by the above formula (3) is synthesized in a high yield.
- the present invention also provides a fullerene derivative represented by the above formula (4).
- the fullerene derivative represented by the formula (4) is known, for example, by adding a metal complex such as [C p F e (CO) 2 ] 2 to the fullerene derivative represented by the formula (3) and heating it. It can be synthesized by this method.
- the method for producing a fullerene derivative of the present invention is characterized in that a fullerene derivative is synthesized by reacting a fullerene, an organometallic reagent (A), and a copper compound (B).
- fullerene used in the method for producing a fullerene derivative of the present invention is not particularly limited.
- fullerene C 6 (So-called “Buckminster one fullerene”)
- fullerene C 7 Fullerene C 76 , Fullerene c 78 , Full Fullerene C 82, fullerene C 84, fullerene C 90, fullerene C 94, include fullerene c 96, and the like.
- C 60 and C 70 are preferably used in the present production process because of their availability.
- the organometallic reagent (A) used in the production method of the present invention is an organic group which may have a halogen atom and B, A1, Zn, Sn, Pb, Te, Ti, Mn as metal atoms. , Zr or Sm is not particularly limited.
- the organic group for example, Ci Cg which may have a substituent.
- a hydrocarbon group and an optionally substituted C to 2 C 6 -C 2 which may have an alkoxy group or a substituent.
- Y 1 represents an alkyl group which may have a substituent. ), Which may have a substituent Ariruchio group (-. SY 2, wherein, Y 2 is showing a C 6 -C 18 Ariru group but it may also have a substituent), have a substituent and optionally substituted alkylsulfonyl group (_S0 2 Y 3, wherein, Y 3 is. indicating a substituent which may have a Ci Cs. alkyl Le group), which may have a substituent An arylsulfonyl group (_S O 2 Y 4 , wherein Y 4 represents a c 6 to c 18 aryl group which may have a substituent).
- an alkenyl group which may have a substituent an alkynyl group which may have a substituent, an arylalkyl group which may have a substituent, and a substituent.
- Preferred is an aryl group or the like.
- the organic group includes an ester group, a carboxyl group, an amide group, an alkyne group, a trimethylsilyl group, a trimethylsilylethyl group, an aryl group, an amino group, a phosphonyl group, a thio group, a carboninole group, a nitro group, a sulfo group. It can have a substituent containing a functional group such as a group, an imino group, a halogeno group, or an alkoxy group.
- the organometallic reagent (A) contains one or more functional groups selected from the group consisting of ester groups (for example, ethyl ester groups, methyl ester groups, etc.), amide groups, and cyan groups. It is preferable. At this time, when the functional group contained in the organic group is 2 or more, each functional group may be the same or different.
- the halogen atom that may be contained in the organic group is not particularly limited,
- F, Cl, Br, and I are halogen atoms.
- F, Br or I is preferably contained.
- the metal atom contained in the organometallic reagent (A) is B, A l, Zn, Sn, Pb, Te, Ti, Mn, Zr or Sm, and A1, Zn, 311 or ? 13 is preferred, and Zn is most preferred.
- the organometallic reagent (A) may have a plurality of organic groups.
- organometallic reagents examples include I ⁇ —M—R 2 (wherein R 1 and R 2 are each independently an organic group, M represents a metal atom), Ri—M—X (where, R 1 is an organic group, M is a metal atom, and X is a halogen atom.
- organometallic reagents As these organometallic reagents (A), commercially available reagents can be used. For example, after activation of metal powder such as Zn, a desired organohalide is added. It can also be prepared using a method such as stirring at room temperature (for example, about 2 hours).
- the copper compound (B) used in the production method of the present invention is not particularly limited as long as it is a compound containing an organic group and a copper atom, but is prepared from a monovalent or divalent copper compound. Preferably there is. Among these, it is preferable to use CuBr ⁇ S (CH 3 ) 2 as the copper compound from the viewpoint that purification is easy and purity can be improved.
- N, N-dimethylimidazolidinone (DM I) or N-butylpyrrolidone (DM I) is used for the purpose of stabilizing and improving the solubility of the copper compound (B).
- NBT N-dimethylimidazolidinone
- DM I N-butylpyrrolidone
- the organometallic reagent (A) is 5 to 50 equivalents to the raw material fullerene, Preferably, 10 to 30 equivalents are used.
- the amount of the copper compound (B) used is not particularly limited, but the mixing ratio (molar ratio) of the organometallic reagent (A) to the copper compound (B) is preferably 8: 1 to 1: 2. 2: 1 to 1: 2 is more preferable, and it is most preferable that the ratio is about 1: 1.
- the reaction of fullerene, organometallic reagent (A) and copper compound (B) is generally carried out by using toluene, tetrahydrofuran, dichlorobenzene, or a mixture thereof. It is carried out in an inert solvent such as a solvent.
- the reaction is preferably carried out under normal pressure and in the temperature range of 170 ° C to 70 ° C, and more preferably in the temperature range of 150 ° C to 50 ° C. Preferred.
- the reaction time depends on the solvent used, the temperature, and the like, but in general, the reaction is usually performed for several minutes to 5 hours, preferably about 10 minutes to 4 hours.
- the synthesis reaction of the fullerene derivative in the present invention can be stopped by adding an aqueous ammonium chloride solution or the like to the reaction system.
- the method for isolating the fullerene derivative from the reaction system of the synthesis reaction of the present invention is not particularly limited.
- the reaction solution is passed through a silica gel column as it is, and by-products such as inorganic substances are removed. If necessary, the purity of the fullerene derivative can be improved by further purifying the isolated substance using HPLC or ordinary column chromatography.
- the substituent added to the fullerene skeleton by the synthesis reaction of the fullerene derivative of the present invention can be converted.
- 2.7.1 Method for producing fullerene derivative with carboxyl group added When the substituent added to the fullerene derivative obtained by the synthesis reaction of the fullerene derivative of the present invention has an ester group, this fullerene derivative has Na H
- the ester group can be converted to a carboxyl group by adding a base such as OH or NaOH.
- R 3 After reacting the fullerene, the organometallic reagent and the copper compound, R 3 can be added to the fullerene derivative by further reacting by adding an alkyl halide R 3 X 3 (5).
- R 3 is an optionally substituted CC s. Represents an alkyl group, and X 3 represents a halogen atom.
- the alkyl halide is not particularly limited as long as it satisfies the formula (5), but methyl oxalate is most preferable.
- the alkyl group added by this reaction can be regioselectively added to the fullerene skeleton.
- fullerene C 6 0 as the starting material
- fullerene C 6 surrounded five groups appended.
- An alkyl group can be bonded to the carbon constituting the 5-membered ring.
- the fullerene derivative having a substituent containing a functional group obtained by using the fullerene derivative synthesis reaction of the present invention exhibits different electrical properties and solvent solubility as compared with conventional fullerene derivatives. Therefore, depending on the type of substituent, it can be used as an electronic material such as a battery additive or a physiologically active substance.
- fullerene derivatives having a polar functional group such as an ester group, a carboxylic acid group, an alkyne group, and a cyano group have no further effect on the polar functional group.
- a substituent can be introduced.
- the fullerene derivative obtained in this manner is useful as a raw material because it can be bound to the polymer by a sigma bond.
- a metal complex of a fullerene derivative having a substituent containing a functional group using a known method described in JP-A-10-1667994, JP-A-11-255509, etc. Can be easily manufactured.
- such metal complexes of fullerene derivatives can be given properties specific to metal atoms. Is also useful.
- Example 1 C 6 . (CH 2 COOC 2 H 5 ) 5 H production
- the reaction product was diluted by adding 1 OmL of degassed toluene, and zinc salts and other by-products were removed through a silica gel short path using toluene as the developing solvent. After removing the solvent and reprecipitation by adding 10 OmL of methanol, the solid obtained was filtered, washed with methanol, and washed with methanol. 2.94 ⁇ 5-adduct ⁇ 60 (CH 2 COOC 2 H 5) to give the 5 H (92% isolated yield).
- the fullerene derivative (C 60 (CH 2 COOC 2 H 5 ) 5 H) having an ester group obtained in Scheme 1 is dissolved in a phenyl cyan solvent, and [C By adding pF e (CO) 2 ] and reacting at 1 80 ° C. for 24 hours, a single crystal of a buckyfluorocene derivative having a functional group could be obtained.
- APCI-MS (-): m / z 1466 (M).
- APCI-HRMS (-): calcd. For Ci 05 H 45 Oio ( ⁇ ⁇ -H) 1465.3013, found 1465.2966.
- An organozinc reagent was prepared in the same manner as in Example 3 except that benzyl acetate bromoacetate (344 mg) was used instead of promoacetic acid (1-hexyl).
- An organozinc reagent was prepared in the same manner as in Example 3 except that bromoacetic acid 2,2,2-trifluoroethyl (33 1 mg) was used instead of bromoacetic acid (1-hexyl).
- the fullerene derivative obtained in the present invention can be used, for example, as an electronic material, a physiologically active substance, a ligand of a metal complex, or the like. Further, the fullerene derivative obtained in the present invention can be used as an intermediate for synthesizing various types of fullerene derivatives by adding further conversion reaction.
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JP2008507459A JP4942220B2 (ja) | 2006-03-24 | 2007-03-15 | フラーレン誘導体およびその製造方法 |
US12/294,002 US7790913B2 (en) | 2006-03-24 | 2007-03-15 | Fullerene derivative and methods for producing same |
EP07739375.9A EP2006276B1 (en) | 2006-03-24 | 2007-03-15 | Process for the preparation of fullerene derivatives |
CN200780007016.3A CN101405252B (zh) | 2006-03-24 | 2007-03-15 | 富勒烯衍生物及其制造方法 |
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JP2008222583A (ja) * | 2007-03-09 | 2008-09-25 | Japan Science & Technology Agency | フラーレン誘導体およびその製造方法 |
JP2009132680A (ja) * | 2007-10-29 | 2009-06-18 | Frontier Carbon Corp | フラーレン誘導体の製造方法及びフラーレン誘導体 |
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US8952247B2 (en) * | 2007-07-09 | 2015-02-10 | Mitsubishi Chemical Corporation | Photoelectric converter and solar cell using the same |
WO2012099855A2 (en) | 2011-01-17 | 2012-07-26 | Marelle, Llc | Water-soluble functionalized fullerenes |
CN108047179B (zh) * | 2018-01-19 | 2021-05-11 | 合肥学院 | 富勒烯二氢呋喃化合物及其制备方法 |
CN114956053B (zh) * | 2022-05-18 | 2023-03-21 | 中国科学院化学研究所 | 一种金属掺杂的聚合c60、二维聚合c60及制备方法 |
CN117379323B (zh) * | 2023-12-12 | 2024-02-23 | 中科华启(北京)生物技术研究院有限公司 | 一种双金属纳米粒子负载球状富勒烯衍生物及其制备方法 |
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JPH10167994A (ja) | 1996-12-09 | 1998-06-23 | Mitsubishi Chem Corp | 炭素クラスター誘導体 |
JPH11255509A (ja) | 1998-03-09 | 1999-09-21 | Mitsubishi Chemical Corp | C60誘導体 |
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JPH10167994A (ja) | 1996-12-09 | 1998-06-23 | Mitsubishi Chem Corp | 炭素クラスター誘導体 |
JPH11255509A (ja) | 1998-03-09 | 1999-09-21 | Mitsubishi Chemical Corp | C60誘導体 |
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TOGANOH M. ET AL., JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, vol. 125, no. 19, 2003, pages 13974 - 13975, XP003018148 * |
Cited By (2)
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JP2008222583A (ja) * | 2007-03-09 | 2008-09-25 | Japan Science & Technology Agency | フラーレン誘導体およびその製造方法 |
JP2009132680A (ja) * | 2007-10-29 | 2009-06-18 | Frontier Carbon Corp | フラーレン誘導体の製造方法及びフラーレン誘導体 |
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EP2006276B1 (en) | 2018-11-28 |
EP2006276A2 (en) | 2008-12-24 |
EP2006276A9 (en) | 2009-07-22 |
EP2006276A4 (en) | 2010-03-10 |
US20090118527A1 (en) | 2009-05-07 |
CN101405252A (zh) | 2009-04-08 |
JPWO2007111226A1 (ja) | 2009-08-13 |
JP4942220B2 (ja) | 2012-05-30 |
US7790913B2 (en) | 2010-09-07 |
CN101405252B (zh) | 2014-01-08 |
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