Platinum(II) complexes containing long-chain hydrophobic N-alkyl-diamine ligands: synthesis, characterization, molecular modeling, and cytotoxic activity.

A series of novel platinum(II) complexes derived from N-alkyl-ethanediamine and N-alkyl-propanediamine ligands were prepared and characterized. These complexes contain a long chain aliphatic diamine where the carbon length is variable and present a hydroxyl group in two different positions. The complexes with the ethanediamine derivatives were prepared from K(2)PtCl(4).