Icsel C, Yilmaz VT, Kaya Y, Samli H, Harrison WT, Buyukgungor O. New palladium(II) and platinum(II) 5,5-diethylbarbiturate complexes with 2-phenylpyridine, 2,2'-bipyridine and 2,2'-dipyridylamine: synthesis, structures, DNA binding, molecular docking, cellular uptake, antioxidant activity and cytotoxicity. Dalton Trans. 2015 Apr 21; 44(15):6880-95.