摘要
参照文献方法合成了Zn(Ⅱ)、Cu(Ⅱ)、Ni(Ⅱ)、Co(Ⅱ)、Fe(Ⅱ)和Mn(Ⅱ)的邻磺酰苯甲酰亚胺配合物,进行了热重一差热分析,测定了配合物的磁化率、红外光谱、紫外可见光谱及ESR波谱,算得配合物的光谱参数(△和B)和化学键参数(β和α~2)并分析了配合物结构与性质的关系。结果表明所有配合物均为高自旋配合物。
The complexes of manganese(Ⅱ), iron(Ⅱ), cobalt(Ⅱ), nickel(Ⅱ),copper(Ⅱ), zinc (Ⅱ) with o-benzoic sulfimide have been synthesized. They were characteried. They were characterized by elemental analysis , differential thermal analysis, magnetic moment, infrared spectra, electronic spectra and ESR spectra. The spectral parameters and the bonding parameters of these complexes were calculated. The relationship between their structures and properties was disccused. The effective magnetic moments of the complexes indicate that the complexes are in high spin state.
基金
国家自然科学基金
浙江省自然科学基金
关键词
HSacc
过渡金属
络合物
糖精
o-benzoic sulfimide
transition metal complexes
thermal property
magnetic property
spectral property
