catena-Poly[[dichloridocopper(II)]-μ-1,4-bis(pyrimidin-2-ylsulfanylmethyl)benzene-κ2N:N′]

Rong Peng, Shi-Hong Lin, Ying-Yi Yang
2007 Acta Crystallographica Section E  
Key indicators: single-crystal X-ray study; T = 295 K; mean (C-C) = 0.004 Å; R factor = 0.047; wR factor = 0.111; data-to-parameter ratio = 17.7. In the title complex, [CuCl 2 (C 16 H 14 N 4 S 2 )] n , the Cu atom lies on a center of inversion and is bridged by two adjacent pyrimidine N atoms and two chloride counter-ions to give a square-planar coordination geometry. The bidentate thioether ligands link adjacent Cu atoms into an infinite chain. Experimental Crystal data [CuCl 2 (C 16 H 14 N 4
more » ... l 2 (C 16 H 14 N 4 S 2 )] M r = 460.87 Monoclinic, P2 1 =n a = 8.9243 (9) Å b = 9.9867 (9) Å c = 10.4339 (10) Å = 99.667 (2) V = 916.71 (15) Å 3 Z = 2 Mo K radiation = 1.72 mm À1 T = 295 (2) K 0.29 Â 0.11 Â 0.09 mm Data collection Bruker APEX CCD diffractometer Absorption correction: multi-scan (SADABS; Sheldrick, 1996) T min = 0.636, T max = 0.861 4908 measured reflections 2034 independent reflections 1517 reflections with I > 2(I) R int = 0.032
doi:10.1107/s1600536807039967 fatcat:dvomkqqaonht5ib3fnwgyq2xvu