摘要:
The acetate bridges in a cyclometallated, dinuclear complex 3 of Pd(II) with the 3,8-dinitro- 6-phenylphen anthridine ligand can be substituted by the deprotonated model nucleobase 1-methylcytosine to give a doubly bridged 1-methylcytosinato complex 4. 4 has a folded structure as concluded from H-1 NMR spectroscopy. (C) 1998 Elsevier Science S.A. All rights reserved.