M. Geselle et H. Fuess, HEXAKIS(2-CHLOROETHYLAMMONIUM) HEXACHLOROPLUMBATE(II) CHLORIDE, Acta crystallographica. Section C, Crystal structure communications, 51, 1995, pp. 242-244
The crystal structure of 6(C2H7ClN)[PbCl6]2Cl consists of discrete [Pb
Cl6]4- octahedra and Cl- anions to which the ClCH2CH2NH3+ cations are
hydrogen bonded. Due to intramolecular hydrogen bonding, the cations a
dopt conformations with N-C-C-Cl torsion angles ranging from 59.4 (6)
to 72.4 (6)-degrees.