THE CHEMISTRY OF CHELATES WITH N-ALKYLATED AMINO-ACIDS

被引:32
|
作者
PAULIC, N [1 ]
RAOS, N [1 ]
机构
[1] UNIV ZAGREB,INST MED RES & OCCUPAT HLTH,ANALYT & PHYS CHEM LAB,41001 ZAGREB,CROATIA
关键词
N-ALKYLAMINOACIDS; COPPER(II); STRUCTURES; CONFORMATION; STEREOCHEMISTRY; MOLECULAR MECHANICS; REVIEW;
D O I
10.1080/00958979408024214
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
N-alkylated alpha-amino acids are compounds very suitable for studying steric effects in chelates with heavy metals, especially copper(II). These chelates are especially interesting because of pronounced stereoselective effects (enantioselectivity) as well as because of distortion of the copper coordination polyhedron. In this short review all the aspects of coordination chemistry of N-alkylated amino acids are presented and steric effects are discussed from the viewpoint of results obtained from X-ray analyses and molecular mechanics calculations.
引用
收藏
页码:181 / 190
页数:10
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