Synthesis and crystal structure of an amino-bridged bis(silylene)iron complex
Synthesis and crystal structure of an amino-bridged bis(silylene)iron complex
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氨基桥双(亚硅基)铁配合物的合成和晶体结构
DOI:
10.1021/om00020a049
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发表时间:
1994
期刊:
影响因子:
2.8
通讯作者:
H. Ogino
中科院分区:
文献类型:
--
作者:
K. Ueno;S. Ito;K. Endo;H. Tobita;S. Inomata;H. Ogino
2.23 Á), fairly long Si—N bonds (1.93-1.96 Á), and almost planar geometry at each silicon atom with respect to it and the attached C and Fe atoms, excluding the bridging nitrogen. These structural and spectroscopic data for 1 strongly indicate that the Fe—Si bonds take on partial double-bond character (bis (silylene) structure), while the Si—N bonds can be described as a hybrid of a covalent and weak dative bond.