化学通报（网络版）
化學通報（網絡版）
화학통보（망락판）
Chemistry Online
2000年
1期
,共1页
二配位有机磷化合物%胺基亚胺基膦%三甲基氯硅烷
二配位有機燐化閤物%胺基亞胺基膦%三甲基氯硅烷
이배위유궤린화합물%알기아알기련%삼갑기록규완
Two fold coordinated organophosphorus compound%Aminoiminophosphine%Trimethylchlorosilane
采用改进的方法制备了N, N, N'-三(三甲基硅基)胺基亚胺基膦1.此方法的关键是二[二(三甲基硅基)胺基]氯化膦4的热解,包括在不中断减压蒸馏的情况下将4连续滴入减压蒸馏体系中,在滴入的同时发生4的热解,1生成后立即被蒸出.1的收率为76%.
採用改進的方法製備瞭N, N, N'-三(三甲基硅基)胺基亞胺基膦1.此方法的關鍵是二[二(三甲基硅基)胺基]氯化膦4的熱解,包括在不中斷減壓蒸餾的情況下將4連續滴入減壓蒸餾體繫中,在滴入的同時髮生4的熱解,1生成後立即被蒸齣.1的收率為76%.
채용개진적방법제비료N, N, N'-삼(삼갑기규기)알기아알기련1.차방법적관건시이[이(삼갑기규기)알기]록화련4적열해,포괄재불중단감압증류적정황하장4련속적입감압증류체계중,재적입적동시발생4적열해,1생성후립즉피증출.1적수솔위76%.
An improved method for preparation of N, N, N'-tris(trimethylsilyl)aminoiminophosphine 1 was reported. Bis[bis(trimethylsilyl)amino]chlorophosphine 4 was continually dropped to a reduced pressure distillation system while thermal elimination of trimethylchlorosilane from 4 was taking place to give 1 which was distilled simultaneously. The yield of 1 was 76%.
