金属-有机框架材料在硅氢加成反应中的应用研究进展

Research progress in the application of metal-organic framework materials in hydrosilylation reactions

硅氢加成反应是指在一定条件下含有硅氢键的化合物与含不饱和键的化合物进行的加成反应,是构筑C—Si键的重要反应之一,在有机硅工业中具有举足轻重的地位。该文综述了近年来金属-有机框架(MOFs)材料催化不饱和烃、羰基化合物和CO_(2)的硅氢加成反应的研究进展,并针对每一种反应底物进行系统地总结与评述,最后指出了MOFs材料用于催化硅氢加成反应存在的问题,并对其未来发展方向进行了展望。

Hydrosilylation reaction refers to the addition reaction of compounds containing Si—H bonds and compounds containing unsaturated bonds under certain conditions.It is one of the important reactions for the construction of C—Si bond and plays an important role in the silicone industry.Herein,the recent research progress on metal-organic frameworks(MOFs)catalyzing the silicon-hydrogen addition of unsaturated hydrocarbons,carbonyl compounds and CO_(2) was summarized.Each reaction substrates were systematically then reviewed and analyzed.Finally,the existing problems in the application of MOFs materials in hydrosilylation reactions were pointed out and their future development direction were prospected.