Synthesis, photophysical and electrochemincal properties of luminescent dinuclear copper(I) diimines

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)22_Publication in policy or professional journalNot applicable

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Original languageEnglish
Pages (from-to)499-500
Journal / PublicationJournal of the Chemical Society, Dalton Transactions
Issue number3
Publication statusPublished - 1995
Externally publishedYes

Abstract

Reaction of [Cu(PPh3)2(MeCN)2]BF4 with bridging diimine ligands (L) in CH2Cl2 gave dinuclear copper(I) complexes [{Cu(PPh3)2}2L]2+ [L = 2,3-bis(2-pyridyl)pyrazine, 6,7-dimethyl-2,3-bis(2-pyridyl)quinoxaline, 2,3-bis(2-pyridyl) quinoxaline, 6,7-dichloro-2,3-bis(2-pyridyl)quinoxaline or 2,3-bis(2-pyridyl)benzo[g] quinoxaline], which exhibit rich photophysical and electrochemical properties.