THE AMMONIUM SALT ROUTE TO OLIGOMERIC LANTHANUM SALT COMPLEXES - SYNTHESIS AND X-RAY CRYSTAL-STRUCTURE OF LA(NCS)3.4HMPA

被引：10

作者：

BARR, D ^{[1
]}

BROOKER, AT ^{[1
]}

DOYLE, MJ ^{[1
]}

DRAKE, SR ^{[1
]}

RAITHBY, PR ^{[1
]}

SNAITH, R ^{[1
]}

WRIGHT, DS ^{[1
]}

机构：

[1] UNIV CAMBRIDGE,CHEM LAB,LENSFIELD RD,CAMBRIDGE CB2 1EW,ENGLAND

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1990年 / 29卷 / 03期

关键词：

D O I：

10.1002/anie.199002851

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Lanthanoid and transition metal complexes can be prepared under extremely mild conditions and water‐free by the so‐called ammonium salt route. A mixture of metal powder and ammonium salt in toluene/hexamethyl‐phosphoric triamide (HMPA) was first treated ultrasonically and then heated to 90 °C. The resulting complexes, e.g., the title compound 1, are present as monomers in the crystal. The anhydrous complex salts should be suitable as precursors for the vapor phase deposition of metal oxide films. (Figure Presented.) Copyright © 1990 by VCH Verlagsgesellschaft mbH, Germany

引用

页码：285 / 287

页数：3

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