Studies on structures, reactivity, and new synthetic route of silanone-coordinated transition metal complexes

在本研究中，我们研究了由Lewis碱配位稳定的第一批硅酮配位过渡金属配合物的结构和反应活性。我们还尝试开发了一条合成硅酮配位过渡金属配合物的新路线。硅酮配位络合物与极性化合物反应，生成硅氧双键加成产物。光谱测量和与极化化合物的反应结果表明，硅酮配位的过渡金属络合物中的硅氧键是不饱和的。

In this study, we investigated that structures and reactivity of the first silanone-coordinated transition metal complexes stabilized by coordination of Lewis base. We also tried development of a new route for synthesis of silanone-coordinated transition metal complexes. Reactions of silanone-coordinated complexes with polarized compounds afforded addition products to silicon-oxygen double bond. The results obtained from spectroscopic measurements and reactions with polarized compounds revealed that unsaturated character of the silicon-oxygen bond in silanone-coordinated transition metal complex.