ROLE OF COORDINATED HYDROXIDE ION IN CONFIGURATIONAL CONVERSIONS OF TETRAAMINE MACROCYCLIC LIGAND COMPLEXES OF COPPER(II)

被引:62
作者
LIANG, BF
MARGERUM, DW
CHUNG, CS
机构
[1] NATL TSINGHUA UNIV,DEPT CHEM,HSINCHU,TAIWAN
[2] PURDUE UNIV,DEPT CHEM,W LAFAYETTE,IN 47907
关键词
D O I
10.1021/ic50197a056
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Blue-to-red interconversion of the copper(II) complex of tet b (II) is base catalyzed due to the required inversion of nitrogen atoms in the complexes. Coordinated hydroxide ion is much more reactive than free hydroxide ion and a concerted mechanism is proposed in which intramolecular hydrogen bonding, nitrogen inversion, and ring conformational changes occur. © 1979, American Chemical Society. All rights reserved.
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页码:2001 / 2007
页数:7
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