Trinuclear double helicates of iron(II) and nickel(II): Self-assembly and resolution into helical enantiomers

被引：71

作者：

Hasenknopf, B ^{[1
]}

Lehn, JM ^{[1
]}

机构：

[1] UNIV STRASBOURG 1,INST LE BEL,F-67000 STRASBOURG,FRANCE

来源：

HELVETICA CHIMICA ACTA | 1996年 / 79卷 / 06期

关键词：

D O I：

10.1002/hlca.19960790615

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The synthesis of the linear tris[terpyridine] 1 with three tridentate binding sites is described. The reaction with metal ions of octahedral coordination geometry, such as Fe-II or Ni-II, leads to the self-assembly of trinuclear complexes [M(3)(1)(2)](6+), which display properties in agreement with a double helical structure. The trinuclear iron(II) helicate has been resolved into its enantiomers.

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页码：1643 / 1650

页数：8

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