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以2-甲酰基苯磺酸钠和氨基硫脲为原料,合成了一个新的带磺酸基团的配体,并得到了其钠的配合物,用元素分析、红外光谱对其进行了表征,同时用X-射线单晶衍射方法对其进行了晶体结构解析。该配合物为单斜晶系,晶胞为P2(1)/c,晶胞参数:a=0.740 65(5)nm,b=0.873 59(6)nm,c=2.521 00(18)nm,β=98.292 0(10)°,V=1.614 10(19)nm3,Z=4,Mr=388.80,Dc=1.600 g/cm3,T=273(2)K,F(000)=804,μ(MoKa)=0.055 7 cm-1,R=0.054 5,wR=0.158 8,配合物分子通过氢键和π-π堆积作用形成三维网状结构。
A new sulfonic acid group-containing ligand was synthesized from sodium 2-formylbenzenesulfonate and thiosemicarbazone, and its sodium complex was obtained. It was characterized by elemental analysis and infrared spectroscopy , And its crystal structure analysis by X-ray single crystal diffraction method. The complex is monoclinic with unit cell P2 (1) / c, cell parameters: a = 0.74065 (5) nm, b = 0.873 59 = 98.292 0 (10) °, V = 1.614 10 (19) nm3, Z = 4, Mr = 388.80, Dc = 1.600 g / cm3, T = 273 MoKa = 0.055 7 cm-1, R = 0.054 5, wR = 0.158 8. The three-dimensional network structure was formed by hydrogen bonding and π-π stacking.