作者：WANGLong-Sheng; ZHANGJian-Jun; DUWen-X...合成结构表征cl2羟基链弱相互作用
摘要：The title compounds (4-NH2C6H4S)4Sn 1 and [(4-NH2C6H4S)2(4-NH3C6H4S)2-Sn]Cl2 2 have been synthesized and their crystal structures were determined by X-ray diffraction study. 1 crystallizes in monoclinic, space group P21/m, a = 8.8431 (6), b = 15.2944(10), c = 9.1974(7) A°, β= 93.835(2)°, V= 1241.16 (15) A°^3, Z = 2, Mr = 615.40, Dc = 1.647 g/cm^3, F(000), = 620, μ=1.387 mm^-1, the final R = 0.0439 and wR = 0.1120 for 1892 observed reflections (I> 2σ(I)). 2 crystallizes in monoclinic, space group C2/c, a = 31.0848(2), b = 7,9685(3), c = 11,7213(4) A°, β=97.228(2)°, V= 2880.2805) A°^3, Z= 4, Mr = 688.32, Dc = 1.5877 g/cm^3, F(000) = 1384,μ = 1.384mm^-1, the final R = 0.0416 and wR = 0.1269 for 1968 observed reflections with I> 2σ(I). The Sn^4+ ions in 1 and 2 are coordinated to four sulfur atoms with highly and slightly distorted tetrahedral configurations, respectively.
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