【摘要】 以SnCl4·5H2O、MnCl2·4H2O和单质硫为原料,在en溶剂中通过有机溶剂热两步合成方法制备聚合的一维硫代锡酸盐[｛Mn(en)2｝2μ-en)μ-Sn2S6)]∞.用单晶X射线衍射技术对其进行晶体结构分析,[｛Mn(en)2｝2μ-en)μ-Sn2S6)]∞晶体为三斜晶系,空间群为P-1(#2),晶胞参数为:a=9.009 7(8),b=9.773 5(5),c=10.842 1(2),α=60.379(14)°,β=67.235(16)°,γ=70.250(18)°.实验结果表明:通过两步有机溶剂热反应,硫代锡酸盐趋向形成聚合体.更多还原

【Abstract】 A two-steps solvothermal synthetic procedure was used for the preparation of two one-dimensional thiostannates:[{Mn(en) 2}2(μ-en) (μ-Sn2S6) ]∞.The Crystal structures were characterized by CCD X-ray determination.Crystal structure data:[{Mn(en) 2}2(μ-en) (μ-Sn2S6) ]∞:triclinic,space group P-1(No.2) with a=9.009 7(8) ,b = 9.773 5(5) ,c = 10.842 1(2) ,α = 60.379(14) °,β = 67.235(16) °,γ = 70.250(18) °.The results of this work show that in the two-steps reaction,the thiometalates tend to form polymeric structures.更多还原