ALKOXYSILYLAMIDES OF NEODYMIUM, SAMARIUM AND YTTERBIUM - 4-MEMBERED INORGANIC RINGS IN THE CHEMISTRY OF LANTHANIDES

被引：19

作者：

RECKNAGEL, A ^{[1
]}

STEINER, A ^{[1
]}

BROOKER, S ^{[1
]}

STALKE, D ^{[1
]}

EDELMANN, FT ^{[1
]}

机构：

[1] UNIV GOTTINGEN,INST ANORGAN CHEM,TAMMANNSTR 4,W-3400 GOTTINGEN,GERMANY

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1991年 / 415卷 / 03期

关键词：

D O I：

10.1016/0022-328X(91)80131-3

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Li[Me2Si(O(t)Bu)(N(t)Bu)] (1) reacts with YbI2 to give the ytterbium(II)alkoxysilylamide [Me2Si(O(t)Bu)(N(t)Bu)]2Yb(THF)2 (2). The analogous reaction of 1 with SmI2 yields the samarium(III) derivative [Me2Si(O(t)Bu)(N(t)Bu)]2Sm(mu-I)2Li(THF)2 (3). Moreover, the preparation of [Me2Si(O(t)Bu)(N(t)Bu)]3Nd (4) and [Me2Si(O(t)Bu)(N(t)Bu)]2Yb(mu-Cl)2Li(THF)2 (5) is described. The molecular structures of 4 and 5 have been determined by X-ray crystallography.

引用

页码：315 / 326

页数：12

共 19 条

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