A Study of the Reactions of Zirconium(IV) Chloride with Some Aliphatic Acids

被引：13

作者：

Ludwig, J. ^{[1
]}

Schwartz, D. ^{[1
]}

机构：

[1] Memphis State Univ, Dept Chem, Memphis, TN 38111 USA

来源：

INORGANIC CHEMISTRY | 1970年 / 9卷 / 03期

关键词：

D O I：

10.1021/ic50085a034

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The initial reaction of aliphatic acids with zirconium(IV) chloride at - 15 degrees yields molecular addition compounds of the type ZrCl4 center dot 2RCO(2)H. When heated to 21 degrees, hydrogen chloride is eliminated and products are obtained which appear to have a composition represented by ZrCl2(RCO2)(2)center dot 2RCO(2)H. At temperatures over 100 degrees, using an excess of the aliphatic acid, Zr(RCO2)(4) was obtained. Molecular weights of the tetrasubstituted products indicate monomer formation and a coordination number of 8 is suggested for zirconium.

引用

页码：607 / 611

页数：5

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