Interconversion of structurally characterised complexes PdCl(Se-N)2 and Pd(Se-N)26 with the hemi-labile ligand Se-N = Me2NCH2CH2CH2Se-. Inorganic Chemistry Communications, (7)5:601--603, 2004. [PUMA: aminopropylselenolate crystal dinuclear hexanuclear hexanuclear;palladium palladium prepn structure]