Synthesis and Crystal Structure of a Novel Square-Hole-Shaped Molecule Mercury(II): C50H48Hg2N2O10S4
作者:Xing-Ming Hu、Xiao-Jun Feng、Zong-xin Pi、Jing Hu、Hua-Ze Dong
DOI:10.14233/ajchem.2013.14631
日期:——
A novel complex (C50H48N2O10S4Hg2) was synthesized by pyridyl-pyrimidine dithioethers and Hg(OAc)2 in CH3OH. As the square-hole-shaped molecule, the title compound shows five-coordinate core(HgO3N1S1) which is distorted dipyramid geometry. The crystal is trioclinic, space group P-1 with unit cell parameters: a = 10.10(6)Å, b = 11.14(5)Å, c = 13.41(6)Å, a = 106.3(4)º, b = 103.3(4)º, g = 99.4(4)º, V = 1367(13) Å3, Z = 1, Mr = 1506.46, Dc = 1.830 g/cm3, μ = 5.830 mm-1, F(000) = 736, R = 0.0592, wR = 0.1403 for 6870 reflections with I > 2s(I).
在甲醇中,吡啶基嘧啶二硫醚和Hg(OAc)2合成了一种新型化合物(C50H48N2O10S4Hg2)。作为正方形孔状分子,标题化合物显示五配位核心(HgO3N1S1),其为扭曲的二面体几何结构。晶体为三斜晶系,空间群为P-1,晶胞参数为:a = 10.10(6)Å,b = 11.14(5)Å,c = 13.41(6)Å, a = 106.3(4)º, b = 103.3(4)º, g = 99.4(4)º,V = 1367(13) Å3,Z = 1,Mr = 1506.46,Dc = 1.830 g/cm3,μ = 5.830 mm-1,F(000) = 736,R = 0.0592,wR = 0.1403,6870个反射,I > 2s(I)。