Acta Cryst. (2014). C70, 297-301 [ doi:10.1107/S2053229614003386 ]
Abstract: The crystal structures of cis-dichlorido(ethylamine-N)(piperidine-N)platinum(II), [PtCl2(C2H7N)(C5H11N)], (I), cis-dichlorido(3-methoxyaniline-N)(piperidine-N)platinum(II), [PtCl2(C5H11N)(C7H9NO)], (II), and cis-dichlorido(piperidine-N)(quinoline-N)platinum(II), [PtCl2(C5H11N)(C9H7N)], (III), have been determined at 100 K in order to verify the influence of the nonpiperidine ligand on the geometry and crystal packing. The crystal packing is characterized by N-HCl hydrogen bonding, resulting in the formation of chains of molecules connected in a head-to-tail fashion. Hydrogen-bonding interactions play a major role in the packing of (I), where the chains further aggregate into planes, but less so in the case of (II) and (III), where - stacking interactions are of greater importance.
CCDC references: 986816, 986817 and 986818
Formula: [PtCl2(C2H7N)(C5H11N)] and two analogues
Keywords: crystal structure; cis-dichloridoplatinum(II) complexes; hydrogen bonding; piperidine.
Structure factor file (CIF format) (237.5 kbytes)
Structure factor file (CIF format) (142.9 kbytes)
Structure factor file (CIF format) (150.8 kbytes)
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