The first supramolecular assemblies comprised of dimetal units and chiral dicarboxylates

被引：21

作者：

Cotton, FA

Donahue, JP

Murillo, CA

机构：

[1] Texas A&M Univ, Dept Chem, Mol Struct & Bonding Lab, College Stn, TX 77842 USA

[2] Univ Costa Rica, Dept Chem, San Jose, Costa Rica

来源：

INORGANIC CHEMISTRY COMMUNICATIONS | 2002年 / 5卷 / 01期

基金：

美国国家卫生研究院; 美国国家科学基金会;

关键词：

chiral; supramolecular assemblies; molybdenum-molybdenum quadruple bonds;

D O I：

10.1016/S1387-7003(01)00345-8

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The first molecules containing metal-metal bonded Mo-2(4+) units linked by chiral dicarboxylates have been prepared and characterized by X-ray crystallography and H-1 NMR spectroscopy; the compounds [Mo-2(DAniF)(3)](2)(dicarboxylate), I for L-tartrate and 2 for D-aspartate (DAniF = N, N'-di-p-anisylformamidinate) represent a first step toward the synthesis of more complex polygonal structures assembled from M, units and chiral linkers. (C) 2002 Published by Elsevier Science B.V.

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页码：59 / 63

页数：5

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