A cyclopalladated phosphine selenide with an anionic acylselenourea ligand

The preparation and spectroscopic and structural characterisation of the palladium(II) complex [Pd{κC,Se-C6H4P(Se)Ph2}{κO,Se-4-MeC6H4C(O)NC(Se)NEt2}], featuring two different selenium-containing ligands is described.