New stable germylenes, stannylenes, and related compounds 6.: Heteroleptic germanium(II) and tin(II) compounds [(SiMe3)2N-E14-OCH2CH2NMe2]n (E14 = Ge, n = 1; Sn, n = 2):: synthesis and structure

被引:30
|
作者
Khrustalev, VN
Portnyagin, IA
Zemlyansky, NN
Borisova, IV
Nechaev, MS
Ustynyuk, YA
Antipin, MY
Lunin, V
机构
[1] Russian Acad Sci, AN Nesmeyanov Organoelement Cpds Inst, Moscow 119991, Russia
[2] Moscow MV Lomonosov State Univ, Dept Chem, Moscow 119899, Russia
[3] Russian Acad Sci, AV Topchiev Petrochem Synth Inst, Moscow 119991, Russia
基金
俄罗斯基础研究基金会;
关键词
germanium(II); tin(II); beta-dimethylaminoethoxy-ligand; X-ray analysis;
D O I
10.1016/j.jorganchem.2004.11.024
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
New stable heteroleptic germanium(II) and tin(II) compounds [(SiMe3)(2)N-E-14-OCH2CH2NMe2](n) (E-14 = Ge, n = 1 (1), Sn, n = 2 (2)) have been synthesized and their crystal structures have been determined by X-ray diffraction analysis. While compound 1 is monomer stabilized by intramolecular Ge <- N coordination, compound 2 is associated to dimer via intermolecular dative Sn <- O kinteractions. (c) 2004 Elsevier B.V. All rights reserved.
引用
收藏
页码:1172 / 1177
页数:6
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