A supramolecular tetra-Dawson polyoxothio-metalate:: [(α-H2P2W15O56)4{Mo2O2S2(H2O)2}4- {Mo4S4O4(OH)2(H2O)}2]28-

被引：51

作者：

Cadot, E ^{[1
]}

Pilette, MA ^{[1
]}

Marrot, J ^{[1
]}

Sécheresse, F ^{[1
]}

机构：

[1] Univ Versailles, Inst Lavoisier, IREM, UMR 8637, F-78035 Versailles, France

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2003年 / 42卷 / 19期

关键词：

molybdenum; polyoxometalates; self-assembly; supramolecular chemistry; tungsten;

D O I：

10.1002/anie.200250663

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Fours for thought: The title compound was prepared by condensation of the preformed unit {Mo2O2S2}2+ as a linker on to the trivacant anion [α-P2W15O5]12-. The self-assembled structure exhibits a modular arrangement (see structure). 31P and 183W NMR spectroscopy revealed that the structure of the supramolecular tetra-unit anion was maintained in solution.

引用

页码：2173 / 2176

页数：4

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