STEREOCHEMICAL NONRIGIDITY IN (MU(2)-H)(H)OS3(CO)(11) - EVIDENCE FOR THE OCCURRENCE OF A RACEMIZATION PROCESS AT LOW-TEMPERATURE

被引：11

作者：

AIME, S ^{[1
]}

DASTRU, W ^{[1
]}

GOBETTO, R ^{[1
]}

ARCE, AJ ^{[1
]}

机构：

[1] INST VENEZOLANO INVEST CIENT,CTR QUIM,CARACAS 1020A,VENEZUELA

来源：

ORGANOMETALLICS | 1994年 / 13卷 / 09期

关键词：

D O I：

10.1021/om00021a055

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A C-13-2D EXSY experiment on a C-13-enriched sample of H2OS3(CO)(11) at 220 K and at the observation frequency of 100.25 MHz indicates that this compound is involved in an intramolecular exchange between two enantiomeric structures prior to undergoing the axial/equatorial hydride motion typical of this type of adduct.

引用

页码：3737 / 3739

页数：3

共 21 条

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