Experimental and computational study of the [2+2] dissociation of rhenaoxetanes in the gas phase

被引：13

作者：

Zhang, XY ^{[1
]}

Narancic, S ^{[1
]}

Chen, P ^{[1
]}

机构：

[1] ETH, Organ Chem Lab, CH-8092 Zurich, Switzerland

来源：

ORGANOMETALLICS | 2005年 / 24卷 / 13期

关键词：

D O I：

10.1021/om0502842

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Energy-resolved collision-induced dissociation cross-section measurements are applied to the reaction by which a rhenium diolate complex loses an aldehyde to produce a rhenium carbene. The measured threshold as well as ab initio calculations indicate that the diolate has rearranged to a metallaoxetane, from which the [2 + 2] dissociation occurs. The measured activation energy is in good agreement with the computed values.

引用

页码：3040 / 3042

页数：3

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