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A NEW SERIES OF ORGANOLANTHANIDES - LN(INDENYL)3

被引：56
作者：
TSUTSUI, M
GYSLING, HJ
机构：
[1] Department of Chemistry, New York University, Bronx
[2] Department of Chemistry, Texas A&M University, College Station
来源：
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 1969年 / 91卷 / 12期
关键词：
D O I：
10.1021/ja01040a013
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A new series of organolanthanides containing the indenyl group and having the general formula Ln(C9H7)3•OC4H8 (Ln = La, Sm, Gd, Tb, Dy, and Yb) has been prepared by the reaction of the corresponding anhydrous trichloride with sodium indenide in tetrahydrofuran solution. The magnetic properties of these derivatives have been studied, and in the cases of the diamagnetic La and the weakly paramagnetic Sm compounds proton nmr spectra have been recorded. Evidence is presented for a covalent bonding mode in the Sm derivative. © 1969, American Chemical Society. All rights reserved.
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页码：3175 / &
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