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用过氧化物法合成、分离了Co23trieenClZnCl423tri=N2胺基乙基13丙二胺een=N乙基乙二胺体系中的部分异构体解析了其中两异构体的晶体结构。其中晶体属单斜晶系空间群P21/na=0.86114nmb=1.79069nmc=1.33747nmβ=107.6278°V=1.965316nm3Dc=1.713g·cm-3Z=4F000=1032μMoKα=27.43cm-1R=0.0725Rw=0.1798晶体同属单斜晶系空间群P21/ca=0.97993nmb=2.68159nmc=0.81073nmβ=107.5956°V=2.030511nm3Dc=1.658g·cm-3Z=4F000=1032μMoKα=26.62cm-1R=0.0660Rw=0.1536。两异构体中Co3+为六配位其差异仅表现在二元胺een中乙基的取向不同。晶胞中含4个配合物阳离子4个ZnCl42-阴离子。在结构单元中对映体的比例为1∶1。
Some of the isomers of Co23trieenClZnCl423tri = N2aminoethyl 13propanediamine een = N ethylethylenediamine were synthesized and separated by peroxide method. The crystal structure of the two isomers was analyzed. The crystal is a monoclinic space group P21 / na = 0.86114nmb = 1.79069nmc = 1.33747nmβ = 107.6278 ° V = 1.965316nm3Dc = 1.713g · cm-3Z = 4F000 = 1032μMoKα = 27.43cm-1R = 0.0725Rw = 0.1798 Crystal The same monoclinic space group P21 / ca = 0.97993nmb = 2.68159nmc = 0.81073nmβ = 107.5956 ° V = 2.030511nm3Dc = 1.658g · cm-3Z = 4F000 = 1032μMoKα = 26.62cm-1R = 0.0660Rw = 0.1536. The two isomers of Co3 + hexacoordination difference only in the diamine een ethyl ethyl orientation. The unit cell contains four complexes of 4 ZnCl42-anions. The proportion of enantiomers in the structural units is 1: 1.