Induction of diastereoselectivity in Fe(II) tris(amino acid-bipyridine) complexes

被引：23

作者：

Ahn, DR ^{[1
]}

Kim, TW ^{[1
]}

Hong, JI ^{[1
]}

机构：

[1] Seoul Natl Univ, Coll Nat Sci, Sch Chem & Mol Engn, Seoul 151747, South Korea

来源：

JOURNAL OF ORGANIC CHEMISTRY | 2001年 / 66卷 / 15期

关键词：

D O I：

10.1021/jo001261u

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A group of iron(II) tris-bipyridine complexes bearing L-amino acids (L-Lys, L-Phe, L-Ser, L-Val) was prepared to investigate the predetermination of chirality of metal complexes by the chiral amino acid subunits. Noncovalent interactions and solvent polarity seemed to be important factors in inducing diastereoselectivity of the metal complexes. These phenomena were explained by H-1 NMR and CD spectroscopic studies and molecular mechanics calculations.

引用

页码：5008 / 5011

页数：4

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