以Cu(BTC)为固体催化剂，通过硅烷与频哪醇硼烷的氧化水解反应合成硼硅氧烷。
Synthesis of borasiloxanes by oxidative hydrolysis of silanes and pinacolborane using Cu(BTC) as a solid catalyst.
作者信息
Dhakshinamoorthy Amarajothi, Asiri Abdullah M, Concepcion Patricia, Garcia Hermenegildo
机构信息
School of Chemistry, Madurai Kamaraj University, Tamil Nadu 625 021, India.
出版信息
Chem Commun (Camb). 2017 Sep 5;53(72):9998-10001. doi: 10.1039/c7cc05221a.
PMID:28832691
Abstract
A convenient method for the synthesis of borasiloxanes from silanes and pinacolboranes using Cu(BTC) as a heterogeneous catalyst in acetonitrile at 70 °C is reported. This procedure is more convenient than Ru and Pd based homogeneous catalysts because it avoids the use of noble metals, easy handling of starting materials and the catalyst can be reused.
摘要
报道了一种在70℃下，以乙腈为溶剂，使用Cu(BTC)作为多相催化剂，由硅烷和频哪醇硼烷合成硼硅氧烷的简便方法。该方法比基于Ru和Pd的均相催化剂更方便，因为它避免了使用贵金属，起始原料易于处理，并且催化剂可以重复使用。
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