An unusual migratory insertion of CO into a pentamethylcyclopentadienyl-platinum bond

被引：6

作者：

Leontyeva, Lyudmila

Hughes, Russell P. ^{[1
]}

Rheingold, Arnold L.

机构：

[1] Dartmouth Coll, Dept Chem, Burke Lab 6128, Hanover, NH 03755 USA

[2] Univ Calif San Diego, La Jolla, CA 92093 USA

来源：

ORGANOMETALLICS | 2007年 / 26卷 / 23期

关键词：

D O I：

10.1021/om700777p

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Instead of undergoing the expected ligand substitution reaction when treated with PMe3, the pentamethylcyclopenta-dienyl-platinum complex Cp*Pt(CO)I (1c) adds 2 equiv of phosphine to give the first example of a CO insertion reaction into a transition-metal-Cp* bond. The acyl product, trans-Pt-(COC5Me5)(I)(PMe3)(2) (5), has been characterized by single-crystal X-ray diffraction study and appears to be the first reported example of this (cyclopentadienyl)acyl structural motif.

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页码：5735 / 5736

页数：2

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