MULTIPLE BONDS BETWEEN MAIN-GROUP ELEMENTS AND TRANSITION-METALS .42. CONCERNING THE ROLE OF ORGANOTIN COMPOUNDS IN OLEFIN METATHESIS - SYNTHESIS, STRUCTURE, AND LEWIS ACIDITY OF [(ETA-5-C5ME5)CH3RECL3]

被引：24

作者：

HERRMANN, WA

FELIXBERGER, JK

HERDTWECK, E

SCHAFER, A

OKUDA, J

机构：

[1] Anorganisch-Chemisches Institut, Technischen Universität München, Garching, D-8046

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1987年 / 26卷 / 05期

关键词：

D O I：

10.1002/anie.198704661

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A severely flattened pyramid characterizes the structure and determines the reactivity of the Rev complex 1, which is formed upon reaction of tetramethyltin with [(η5‐C5Me4Et)ReCl4]. Lewis bases can attack at the trans position to the π‐bound ring system of 1 and its η5‐C5Me5 analogue. This finding could contribute to an understanding of the role of Sn‐cocatalytis for olefin metathesis. (Figure Presented.) Copyright © 1987 by VCH Verlagsgesellschaft mbH, Germany

引用

页码：466 / 467

页数：2

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