STEREOCHEMICAL STUDIES OF METAL CHELATES .4. PREPARATION AND STEREOSPECIFICITY OF BIS(ETHYLENEDIAMINE)COBALT(3) COMPLEXES WITH N-METHYL- L-ALANINE AND RELATED LIGANDS

被引：27

作者：

SABURI, M

HOMMA, M

YOSHIKAW.S

机构：

[1] Faculty of Engineering, University of Tokyo, Bunkyo-Ku, Tokyo

来源：

INORGANIC CHEMISTRY | 1969年 / 8卷 / 02期

关键词：

D O I：

10.1021/ic50072a035

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The preparation of crystalline bis(ethylenediamine)cobalt(III) complexes coordinated with N-methyl-L-alanine, D-pipecolic acid, and L-proline is reported. The stereospecific formation of Δ(C2) or Δ(C2) isomers of these complexes is correlated with the asymmetric nature of the secondary nitrogen atoms of coordinated N-substituted amino acids. The origin of the stereospecificity in the N-methyl-L-alanine complex is discussed. © 1969, American Chemical Society. All rights reserved.

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页码：367 / &

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