Muraoka Takako, Abe Keisuke, Kimura Haruhiko, Haga Youhei, Ueno Keiji, Sunada Yusuke
Division of Molecular Science, Graduate School of Science and Technology, Gunma University, Kiryu 376-8515, Japan.
Dalton Trans. 2014 Nov 28;43(44):16610-3. doi: 10.1039/c4dt02159b.
Base-stabilized silanone molybdenum complexes were synthesized by the oxygenation of the M=Si bond in the silyl(silylene)molybdenum complex with 1 eq. of PNO in the presence of Lewis base L. The PNO-coordinated silanone complex (L = PNO) was converted to cis-[Cp*(OC)2Mo{OSiMes2(OSiMe3)}(PMe3)] in the presence of excess PMe3.
通过在路易斯碱L存在下，用1当量的PNO对硅基（硅烯）钼配合物中的M=Si键进行氧化反应，合成了碱稳定的硅酮钼配合物。在过量的PMe3存在下，PNO配位的硅酮配合物（L = PNO）转化为顺式-[Cp*(OC)2Mo{OSiMes2(OSiMe3)}(PMe3)]。
