Bis(2,2′-bipyridine-κ2 N,N′)dibromidocadmium(II)
نویسنده
چکیده
In the title complex mol-ecule, [CdBr(2)(C(10)H(8)N(2))(2)], the Cd(II) ion is six-coordinated by two cis-arranged bromide anions and four N atoms of two bidentate 2,2'-bipyridine ligands in a distorted octa-hedral geometry. The dihedral angle formed by the mean planes through the bipyridine ligands is 87.01 (11)°. In the crystal packing, π-π stacking inter-actions [centroid-centroid distances = 3.837 (6) and 3.867 (11) Å] link adjacent complex mol-ecules into chains running parallel to the b axis. The chains are further connected by inter-molecular C-H⋯Br hydrogen bonds into a three-dimensional network.
منابع مشابه
Bis(2,2′-bipyridine-κ2 N,N′)(thiocyanato-κN)copper(II) perchlorate
The asymmetric unit of title compound, [Cu(NCS)(C(10)H(8)N(2))(2)]ClO(4), contains a bis-(2,2'-bipyridine)(isothio-cyanato)copper(II) cation and a perchlorate anion. In the cation, the Cu(2+) ion is coordinated by four N atoms from two bidentate 2,2'-bipyridine mol-ecules and an N atom from an isothio-cyanate anion, resulting in a distorted CuN(5) pyramidal configuration. The crystal structure ...
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عنوان ژورنال:
دوره 65 شماره
صفحات -
تاریخ انتشار 2009