INSERTION OF ALLENES .4. SIGMA3-ALLYLCYCLOPENTENONES COORDINATED BY PHOSPHINE OR PHOSPHITE

被引：6

作者：

COLLIN, J

ROUSTAN, JL

CADIOT, P

机构：

[1] Laboratoire de Recherches de Chiie Organique, E.R.A. 390, Ecole Nationale Supérieure de Chimie de Paris, 75231 Paris Cédex 05

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1979年 / 169卷 / 01期

关键词：

D O I：

10.1016/S0022-328X(00)81454-0

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Synthesis, and stereochemical and dynamical studies of phosphine and phosphite η3-allylcyclopentenone complexes are described. One diastereoisomer (I) is obtained in a major part. The orientation of conformational equilibrium towards the B conformation for the two diastereoisomers can be explained by steric interaction of cyclopentenone and phosphine or phosphite ligands in the conformation A. © 1979.

引用

页码：53 / 62

页数：10

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