arachno-4,5-C2B7H13 、 三氯化磷 在
NaH 、 1,8-dimethylaminonaphthalene 、 water 作用下,
以
乙二醇二甲醚 为溶剂,
以13%的产率得到4-CH3-nido-7,8,9,10-P3CB7H7
参考文献:
名称:
Phosphacarborane Chemistry. Triphosphacarboranes nido 4-CH3-7,8,9,10-P3CB7H7 and nido-4-CH3-11-Cl-7,8,9,10-P3CB7H6, Analogues of 7,8,9,10-C4B7H11 and the First Examples of Boron Clusters Containing Three Phosphorus Vertexes