六甲基二硅胺是重要的有机硅试剂之一,可由三甲基氯硅烷和氨气反应制备,在有机合成反应中用于基团的保护、改性剂和催化剂等,在有机材料方面可用于表面改性、神经组织扫描和等离子体聚合等。综述了六甲基二硅胺在有机合成以及在材料方面的研究进展。 Hexamethyldisilazane is one of the important organosilicon reagents, which can be prepared by the reaction of trimethylchlorosilane with ammonia gas, the protection of groups in the organic synthesis reaction, modifier and catalyst, etc., in organic materials Can be used for surface modification, nerve tissue scanning and plasma polymerization. The research progress of hexamethyldisilazane in organic synthesis and materials was reviewed.