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JPS6461492A - Bis(dithiobenzyl) complex compound - Google Patents

Bis(dithiobenzyl) complex compound

Info

Publication number
JPS6461492A
JPS6461492A JP21466587A JP21466587A JPS6461492A JP S6461492 A JPS6461492 A JP S6461492A JP 21466587 A JP21466587 A JP 21466587A JP 21466587 A JP21466587 A JP 21466587A JP S6461492 A JPS6461492 A JP S6461492A
Authority
JP
Japan
Prior art keywords
bis
chloro
formula
complex compound
compound shown
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP21466587A
Other languages
Japanese (ja)
Inventor
Hiroyuki Nakasumi
Teijiro Kitao
Mitsuru Oizumi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MIDORI KAGAKU CO Ltd
MIDORI KAGAKU KK
Original Assignee
MIDORI KAGAKU CO Ltd
MIDORI KAGAKU KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by MIDORI KAGAKU CO Ltd, MIDORI KAGAKU KK filed Critical MIDORI KAGAKU CO Ltd
Priority to JP21466587A priority Critical patent/JPS6461492A/en
Publication of JPS6461492A publication Critical patent/JPS6461492A/en
Pending legal-status Critical Current

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  • Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

NEW MATERIAL:A compound shown by formula I or formula II (M is metal; R is lower alkyl; X is halogen; m is 1, 2 or 3; n is 1 or 2). EXAMPLE:Bis-(2'-chloro-4-methoxydithiobenzyl)nickel complex compound. USE:An infrared light absorber, antioxidant and browning inhibitor useful for stopping heat rays, having excellent solubility in organic solvents, near infrared ray absorbing ability and single state oxygen deactivating ability. PREPARATION:For example, 2'-chloro-4-methoxybenzoin obtained by a well- known method and phosphorus pentoxide are suspended in dioxane, heated and reacted under reflux, further a solid material, the reaction residue is removed and the reaction solution is reacted with an aqueous solution of nickel chloride hexahydrate to give the compound shown by the example.
JP21466587A 1987-08-28 1987-08-28 Bis(dithiobenzyl) complex compound Pending JPS6461492A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21466587A JPS6461492A (en) 1987-08-28 1987-08-28 Bis(dithiobenzyl) complex compound

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21466587A JPS6461492A (en) 1987-08-28 1987-08-28 Bis(dithiobenzyl) complex compound

Publications (1)

Publication Number Publication Date
JPS6461492A true JPS6461492A (en) 1989-03-08

Family

ID=16659538

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21466587A Pending JPS6461492A (en) 1987-08-28 1987-08-28 Bis(dithiobenzyl) complex compound

Country Status (1)

Country Link
JP (1) JPS6461492A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02264788A (en) * 1989-04-05 1990-10-29 Nippon Kanko Shikiso Kenkyusho:Kk Nickel complex
EP1385024A1 (en) * 2001-05-01 2004-01-28 Bridgestone Corporation Near infrared absorbing films
JP2010006766A (en) * 2008-06-27 2010-01-14 Nippon Oil Corp New organometal complex compound
US10417534B2 (en) 2008-12-15 2019-09-17 3M Innovative Properties Company Optically active materials and articles and systems in which they may be used

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02264788A (en) * 1989-04-05 1990-10-29 Nippon Kanko Shikiso Kenkyusho:Kk Nickel complex
EP1385024A1 (en) * 2001-05-01 2004-01-28 Bridgestone Corporation Near infrared absorbing films
US7018714B2 (en) 2001-05-01 2006-03-28 Bridgestone Corporation Near-infrared absorption film
JP2010006766A (en) * 2008-06-27 2010-01-14 Nippon Oil Corp New organometal complex compound
US10417534B2 (en) 2008-12-15 2019-09-17 3M Innovative Properties Company Optically active materials and articles and systems in which they may be used

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