Crystal structure of catena-poly[[chlorido(4,4′-dimethyl-2,2′-bipyridine-κ2 N,N′)copper(II)]-μ-chlorido]
نویسندگان
چکیده
The title compound, [CuCl2(C12H12N2)] n , was obtained via a DMSO-mediated dehydration of Cu(4,4'-dimethyl-2,2'-bi-pyridine)-copper(II)·0.25H2O. The central Cu(II) atom is coordinated in a distorted trigonal-bipyramidal geometry by two N atoms of a chelating 4,4'-dimethyl-2,2'-bi-pyridine ligand [average Cu-N = 2.03 (3) Å] and three Cl atoms, one terminal with a short Cu-Cl bond of 2.2506 (10) Å, and two symmetry-equivalent and bridging bonds. The bridging Cl atom links the Cu(II) ions into chains parallel to [001] via one medium and one long Cu-Cl bond [2.3320 (10) and 2.5623 (9) Å]. The structure displays both inter- and intra-molecular C-H⋯Cl hydrogen bonding.
منابع مشابه
catena-Poly[[(triphenylphosphane-κP)silver(I)]-μ-4,4′-bipyridine-κ2 N:N′-[(triphenylphosphane-κP)silver(I)]-di-μ-chlorido]
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عنوان ژورنال:
دوره 71 شماره
صفحات -
تاریخ انتشار 2015