Highlights of the spectroscopy, photochemistry and electrochemistry of [M(CO)4(α-diimine)] complexes, M=Cr, Mo, W

被引:138
作者
Vlcek, A
机构
[1] Univ London Queen Mary & Westfield Coll, Dept Chem, London E1 4NS, England
[2] Acad Sci Czech Republ, J Heyrovsky Inst Phys Chem, CZ-18223 Prague, Czech Republic
关键词
spectroscopy; photochemistry; electrochemistry; M(CO)(4)(alpha-diimine)] complexes; MLCT;
D O I
10.1016/S0010-8545(02)00047-4
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Tetracarbonyl-diimine complexes [M(CO)(4)(alpha-diimine)] (M = Cr, Mo, W; alpha-diimine = polypyridyl (bpy, phen), pyridine-2-carbaldehyde (R-PyCa) or 1,4-diaza-butadiene, (R-DAB)) have very interesting structural, spectroscopic, electrochemical and photochemical properties. Their comprehensive experimental and theoretical investigations have important implications for our understanding of the chemistry of organometallic complexes with noninnocent ligands. The most interesting physical and chemical aspects of [M(CO)(4)(alpha-diimine)] complexes, which have more general relevance, are highlighted and discussed. (C) 2002 Elsevier Science B.V. All rights reserved.
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页码:225 / 242
页数:18
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