for the following products
bis (Benzonitrile) dichloropalladium(II) | Bis Benzonitrile palladium dichloride | Bis(benzonitrile)dichloropalladium(II) | Dichloro-bis-(benzonitrile)palladium(II) | trans-bis-(Benzonitrile)palladium(II) chloride and bis-(Benzonitrile)palladium(II) chloride