一种多齿席夫碱的一些新型过渡金属配合物的合成、表征及热分析
Synthesis, characterization and thermal analysis of some new transition metal complexes of a polydentate Schiff base.
作者信息
Al-Shihri Ayed S
机构信息
Chemistry Department, Faculty of Science, King Khalid University, Abha, Saudi Arabia.
出版信息
Spectrochim Acta A Mol Biomol Spectrosc. 2004 Apr;60(5):1189-92. doi: 10.1016/j.saa.2003.07.005.
A new polydentate Schiff base (H3L) was synthesized from the condensation of 2,6-diformyl-4-methylphenol and S-methylhydrazine-carbodithionate. The 1:1 metal complexes were obtained from the interaction of H3L and the metal ions Cr(III), Co(II), Ni(II), Cu(II), Cd(II) and Hg(II). The complexes were characterized by elemental analysis and IR spectroscopy. Detailed studies of the thermal properties of the complexes were investigated by thermogravimetry techniques.
一种新型多齿席夫碱（H3L）由2,6 - 二甲基 - 4 - 甲基苯酚与S - 甲基肼 - 碳二硫代酸盐缩合而成。通过H3L与金属离子Cr(III)、Co(II)、Ni(II)、Cu(II)、Cd(II)和Hg(II)相互作用得到1:1金属配合物。通过元素分析和红外光谱对配合物进行了表征。采用热重分析技术对配合物的热性质进行了详细研究。
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