1079-66-9
二苯基氯化膦
+
1066-54-2
三甲基乙炔基硅
→
~70%
21037-91-2
diphenyl(2-trimethylsilylethynyl)phosphane
6104-47-8
ethynyl(diphenyl)phosphane
6104-48-9
[ethynyl(phenyl)phosphoryl]benzene