H Schmidbaur, R Herr, G Müller, J Riede - Organometallics, 1985 - ACS Publications
Vinylidenebis (diphenylphosphine)(vdpp) was found to give an insoluble 1: 2
complex,(vdpp)-(AuCl) 2 (1), but a soluble 1: 1 complex,(vdpp-AuCl) 2 (2), when treated with …