A series of siloxane-containing phosphine (oxide) ligands have been designed and synthesized. These phosphine (oxide) ligands contain silicon atoms, which can impart better solubility in the relevant media, thereby improving certain catalytic performances. The hydrosilylation of olefins catalyzed by these metal phosphine (oxide) complexes has been conducted under mild reaction conditions.

中文翻译：

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含硅氧烷的膦（氧化物）配体可增强钴配合物对氢化硅烷化反应的催化活性

设计并合成了一系列含硅氧烷的膦（氧化物）配体。这些膦（氧化物）配体含有硅原子，可以赋予其在相关介质中更好的溶解度，从而提高某些催化性能。由这些金属膦（氧化物）配合物催化的烯烃氢化硅烷化反应在温和的反应条件下进行。