ORGANOMETALLIC MACROCYCLES - SYNTHESIS AND MOLECULAR-STRUCTURE OF TRIMERIC TARTRATODIRUTHENIUM COMPLEXES

被引：37

作者：

SUSSFINK, G

WOLFENDER, JL

NEUMANN, F

STOECKLIEVANS, H

机构：

[1] Institut de Chimie, Université de Neuchâtel, Neuchatel, CH-2000

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1990年 / 29卷 / 04期

关键词：

D O I：

10.1002/anie.199004291

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A ring containing six Ru atoms, six O atoms, and 12 C atoms occurs in the structure of compound 1, which is characterized by dinuclear metallic units joined through tartrato ligands. 1 is remarkably easy to prepare from Ru3(CO)12 and (R,R)‐, (S,S)‐ or (R,S)‐tartaric acid, with configuration being maintained in the course of the reaction. Observed yields are of the order of 80% The compounds 1 are to be regarded as organometallic macrocycles with chiral structural units. (Formula Presented.) Copyright © 1990 by VCH Verlagsgesellschaft mbH, Germany

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页码：429 / 431

页数：3

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