The mechanism of 1,4-metallotropic shifts in transition-metal complexes of bidentate 2,2':6,'2''-terpyridine ligands

被引：28

作者：

Abel, EW ^{[1
]}

Gelling, A ^{[1
]}

Orrell, KG ^{[1
]}

Osborne, AG ^{[1
]}

Sik, V ^{[1
]}

机构：

[1] UNIV EXETER,DEPT CHEM,EXETER EX4 4QD,DEVON,ENGLAND

来源：

CHEMICAL COMMUNICATIONS | 1996年 / 20期

关键词：

D O I：

10.1039/cc9960002329

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

H-1/F-19 NMR two-dimensional exchange spectroscopy (EXSY) reveals that the 1,4-metallotropic shifts in bidentate chelate complexes of a substituted 2,2':6',2 ''-terpyridine ligand occur by an associative mechanism involving five-coordinate intermediates for Pd-II and Pt-II complexes, and seven-coordinate intermediates for Pt-IV and, by analogy, Re-I complexes.

引用

页码：2329 / 2330

页数：2

共 10 条

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