Synonyms: Platinum,bis[1,2-diphenyl-1,2-ethenedithiolato(2-)-S,S']-, (SP-4-1)-; Platinum, bis[1,2-diphenyl-1,2-ethenedithiolato(2-)-kS,kS']-, (SP-4-1)- (9CI); Platinum, bis[a,a'-stilbenedithiolato(2-)]- (7CI,8CI);1,2-Ethenedithiol, 1,2-diphenyl-, platinum complex, (Z)-;Bis(1,2-diphenylethylene-1,2-dithiolato)platinum; Bis(cis-1,2-Diphenylethylene-1,2-dithiolato)platinum;Bis(dithiobenzil)platinum