Structure and bonding in redox-active d 4 , d 5 , and d 6 alkyne complexes: metal-alkyne moieties as electron sinks

Journal of The Chemical Society, Chemical Communications Pub Date : 1996-01-01 DOI:10.1039/CC9960002583

I. Bartlett, N. Connelly, M. J. Quayle, A. Orpen, J. Rankin

引用次数: 10

Abstract

X-Ray structural studies of the two redox-related pairs [Cr(CO)2(η-PhCCPh)(η6-C6HMe5)]0/1+ and [Mo(CO)2(η-PhCPh)(Tp′)]0/1+[Tp′= hydrotris(3,5-dimethyl-pyrazolyl)borate] are consistent with the HOMO of the d6, Cr0 alkyne complex being an antibonding M–alkyne π⊥ orbital.

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氧化还原活性d4, d5和d6炔配合物的结构和成键:金属-炔部分作为电子汇

两个氧化还原相关对[Cr(CO)2(η-PhCCPh)(η - c6hme5)]0/1+和[Mo(CO)2(η-PhCPh)(Tp ')]0/1+[Tp ' = hydrotris(3,5-二甲基吡唑基)硼酸盐]的x射线结构研究与d6的HOMO一致，Cr0炔配合物是一个反键m -炔π⊥轨道。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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