ALKOXYALKYL-SUBSTITUTED BETA-DIKETONATE COMPLEXES OF BARIUM AND COPPER - EVIDENCE FOR INTERMOLECULAR AND INTRAMOLECULAR STABILIZATION

被引：48

作者：

REES, WS ^{[1
]}

CABALLERO, CR ^{[1
]}

HESSE, W ^{[1
]}

机构：

[1] FLORIDA STATE UNIV,CTR MAT RES & TECHNOL,TALLAHASSEE,FL 32306

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1992年 / 31卷 / 06期

关键词：

D O I：

10.1002/anie.199207351

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Useful in the synthesis of low-valent barium compounds, the ligand HL is prepared by the Claisen condensation of MeO2C(CH2)OMe with pinacolone. [BaL2], a base-free barium(II) complex, is formed in the reaction of HL with barium metal. This compound is monomeric in solution and a liquid at room temperature. Such compounds are potential sources of barium for the vapor deposition of thin films for electronic materials.(~)[GRAPHICS]

引用

页码：735 / 737

页数：3

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