Cyclopentadienyl zincates:: Synthesis and x-ray studies of sodium and potassium salts of the [Zn(C5H5)3]- and [Zn2(C5H5)5]- ions

被引：22

作者：

Alvarez, Eleuterio ^{[1
]}

Grirrane, Abdessamad ^{[1
]}

Resa, Irene ^{[1
]}

del Rio, Diego ^{[1
]}

Rodriguez, Amor ^{[1
]}

Carmona, Ernesto ^{[1
]}

机构：

[1] Univ Seville, CSIC, Inst Invest Quim, Dept Quim Organ, Seville 41092, Spain

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2007年 / 46卷 / 08期

关键词：

alkali metals; density functional calculations; metallocenes; structure elucidation; zinc;

D O I：

10.1002/anie.200603875

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Zigzag zinc: The Na+ and K+ salts of the [Zn(C 5H5)3]- ion exhibit polymeric 1D and 2D structures, respectively. In contrast, the dizincate [Na(thf) 6][Zn2(C5H5)5] contains discrete [Zn2(C5H5)5]- ions that consist of two {Zn(C5H5)2} groups with η1(π)/η1(π) binding, bridged by a C5H5 ring η1(π)-coordinated to each zinc atom (see structure). (Figure Presented). © 2007 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：1296 / 1299

页数：4

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