Three-Dimensional Ordered Arrays of 585858 A3 Hollow Frameworks in Ionic Crystals of M2Zn2-Substituted Polyoxometalates

被引：61

作者：

Suzuki, Kosuke ^{[1
]}

Kikukawa, Yuji ^{[1
]}

Uchida, Sayaka ^{[1
]}

Tokoro, Hiroko ^{[2
]}

Imoto, Kenta ^{[2
]}

Ohkoshi, Shin-ichi ^{[2
]}

Mizuno, Noritaka ^{[1
]}

机构：

[1] Univ Tokyo, Dept Appl Chem, Sch Engn, Bunkyo Ku, Tokyo 1138656, Japan

[2] Univ Tokyo, Sch Sci, Dept Chem, Bunkyo Ku, Tokyo 1130033, Japan

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2012年 / 51卷 / 07期

关键词：

nanostructures; organic-inorganic hybrid composites; polyoxometalates; porous materials; self-assembly; BUILDING-BLOCKS; COMPLEXES; SORPTION; OXIDE; MOLECULES; CHEMISTRY; EXCHANGE; ANIONS; NMR; ZN;

D O I：

10.1002/anie.201107041

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A void in the issue: A one-step self-assembly of γ-Keggin sandwich-type silicotungstates with M 2Zn 2 (M=Co, Ni, Zn) tetranuclear cores and tetrabutylammonium cations gave porous ionic crystals. These porous crystals are hollow frameworks containing large voids (ca. 38× 38× 38 Å 3, see picture, voids yellow), between which guest molecules can be exchanged through the connecting channels. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：1597 / 1601

页数：5

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