THE SYNTHESIS AND STRUCTURE OF THE YELLOW AND GREEN FORMS OF [NB(O)CL3(PME3)3] AND THE ORANGE AND GREEN FORMS OF [NB(S)CL3(PME3)3] - EXAMPLES OF PERFECTLY MATCHED BOND-STRETCH ISOMERS

被引：21

作者：

BASHALL, A

GIBSON, VC

KEE, TP

MCPARTLIN, M

ROBINSON, OB

SHAW, A

机构：

[1] UNIV DURHAM,SCI LAB,DEPT CHEM,S RD,DURHAM DH1 3LE,ENGLAND

[2] POLYTECH N LONDON,SCH CHEM,LONDON N7 8DB,ENGLAND

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1991年 / 30卷 / 08期

关键词：

D O I：

10.1002/anie.199109801

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Four sevenfold coordinated isostructural and isomorphic Nb(v) complexes were isolated as two pairs of pure bond-stretch isomers (a, long Nb-E bond; b, short Nb-E bond). Good characterization by IR spectroscopy and X-ray analysis of this new ''material'' have added fuel to the heated discussion on bond-stretch isomerism.

引用

页码：980 / 982

页数：3

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