Synonyms: Platinum,dichloro[1,2-ethanediylbis[diphenylphosphine-kP]]-, (SP-4-2)- (9CI); Platinum,dichloro[1,2-ethanediylbis[diphenylphosphine]-P,P']-, (SP-4-2)-; Platinum,dichloro[ethylenebis[diphenylphosphine]]- (7CI); Platinum,dichloro[ethylenebis[diphenylphosphine]]-, cis- (8CI); Phosphine,1,2-ethanediylbis[diphenyl-, platinum complex;(1,2-Bis(diphenylphosphino)ethane)dichloroplatinum;Dichloro[1,2-bis(diphenylphosphino)ethane]platinum;Dichloro[ethylenebis[diphenylphosphine]]platinum; NSC 276019;[1,2-Bis(diphenylphosphino)ethane]platinum dichloride;[Bis(diphenylphosphino)ethane]dichloroplatinum;cis-Dichloro(1,2-bis(diphenylphosphino)ethane)platinum;cis-[1,2-Bis(diphenylphosphino)ethane]dichloroplatinum