pentacarbonyl(dimethyloxosulfoniomethanide)chromium 、
[diphenylphosphanyl(phenylsulfanyl)methylidene]-triphenyl-λ5-phosphane 以
甲苯 为溶剂,
以60%的产率得到tetracarbonyl[(methanidodiphenylphosphonio)(phenylthio)(triphenylphosphonio)methanide-α-C, ω-P]chromium(0)