tin(ll) chloride 、
dilithium;[[3-[[di(propan-2-yl)-trimethylsilylazanidyl-λ5-phosphanylidene]methyl]pyrazin-2-yl]methylidene-di(propan-2-yl)-λ5-phosphanyl]-trimethylsilylazanide;oxolane 以
乙醚 为溶剂,
以57%的产率得到[3-[[Di(propan-2-yl)-trimethylsilylimino-lambda5-phosphanyl]methylidene]pyrazine-1,4-diid-2-ylidene]methyl-di(propan-2-yl)-trimethylsilylimino-lambda5-phosphane;tin(2+);dichloride