SYNTHESIS AND STRUCTURE OF (ETA-5-C5H5)2YB.DME

被引：21

作者：

JIN, JH

JIN, SC

CHEN, WQ

机构：

[1] Changchun Institute of Applied Chemistry, Academia Sinica, 130022 Changchun, P.O. Box

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1991年 / 412卷 / 1-2期

基金：

中国国家自然科学基金;

关键词：

D O I：

10.1016/0022-328X(91)86043-P

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

(eta-5-C5H5)2YbCl.THF reacts with an equivalent molecular quantity of K(2,4-C7H11) (2,4-dimethyl pentadienyl potassium), and treatment of the product with DME yields (eta-5-C5H5)2Yb.DME. The crystal of (eta-5-C5H5)2Yb.DME belongs to the orthorhombic space group Fdd2 with a = 13.678(4) angstrom, b = 23.255(6) angstrom, c = 9.192(2) angstrom and Z = 8. The crystal parameters are found to differ from previously reported data.

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页码：71 / 75

页数：5

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