Poly[(μ-1,3-thiocyanato-κN,S)(isonicotinato-κN,O)(ethanol-κO)cadmium(II)]
نویسندگان
چکیده
In the crystal structure of the title compound, [Cd(NCS)(C(6)H(4)NO(2))(C(2)H(5)OH)](n), the Cd(2+) cation is coordinated by one N and two O atoms of two symmetry-related isonicotinate anions, one ethanol mol-ecule and two μ-1,3-bridging thio-cyanate anions in a distorted octa-hedral N(2)O(3)S geometry. The metal cations are μ-1,3-bridged via thio-cyanate anions into chains that are further connected into layers parallel to the ab plane by bridging isonicotinate anions. The layers are stacked along the c axis. The crystal structure is stabilized by O-H⋯O hydrogen bonds.
منابع مشابه
catena-Poly[[[2,6-bis(pyrazol-1-yl-κN 2)pyridine-κN 1](nitrato-κ2 O,O′)cadmium(II)]-μ-thiocyanato-κ2 N:S]
In the title crystal structure, [Cd(NCS)(NO(3))(C(11)H(9)N(5))](n), the unique Cd(II) ion is coordinated in a distorted penta-gonal-bipyramidal environment. The axial thio-cyanate ligands act in a μ(1,3)-bridging mode to connect symmetry-related Cd(II) ions into one-dimensional chains along [010]. In addition, there are inter-molecular C-H⋯O contacts between chains.
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