Disentanglement of Donation and Back-Donation Effects on Experimental Observables: A Case Study of Gold-Ethyne Complexes

被引：56

作者：

Bistoni, Giovanni ^{[1
,2
]}

Belpassi, Leonardo ^{[1
]}

Tarantelli, Francesco ^{[1
,2
]}

机构：

[1] CNR, ISTM, I-06123 Perugia, Italy

[2] CNR, Dipartimento Chim Biol & Biotecnol, I-06123 Perugia, Italy

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2013年 / 52卷 / 44期

关键词：

alkyne ligands; bond theory; density functional calculations; gold; multiple bonds; CARBENE; CATALYSIS; MODEL;

D O I：

10.1002/anie.201305505

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A charge-displacement analysis of gold-ethyne complexes shows the existence of a quantitative relationship between measurable properties and the chemical bond constituents in the Dewar-Chatt-Duncanson model. Through suitable experiments, these constituents may be disentangled and crucial insight into the nature of coordination bonds may thus be gained. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：11599 / 11602

页数：4

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