AL-27 MAS NMR-STUDIES OF A NEW POLYOXYALUMINIUM CLUSTER AND ITS SELECTIVE TRANSFORMATION TO 5-COORDINATE ALUMINUM IN THE SOLID-STATE

被引：33

作者：

NAZAR, LF ^{[1
]}

FU, G ^{[1
]}

BAIN, AD ^{[1
]}

机构：

[1] MCMASTER UNIV,DEPT CHEM,HAMILTON L8S 4L8,ONTARIO,CANADA

来源：

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1992年 / 03期

关键词：

D O I：

10.1039/c39920000251

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Solid state Al-27 MAS NMR (MAS = magic angle spinning) studies of a new large polyoxyaluminium cluster cation provide insight into its structure, and show that thermal treatment at 850-degrees-C yields a novel transitional aluminium oxide containing a metastable five-coordinate aluminium site.

引用

页码：251 / 253

页数：3

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