首页> 外文期刊>Thermochimica Acta: An International Journal Concerned with the Broader Aspects of Thermochemistry and Its Applications to Chemical Problems >The thermal behaviour of nickel, copper and zinc complexes with the Schiff bases cis- and trans-N,N '-bis(salicylidene)-1,2-ciclohexadiamine (Salcn)
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The thermal behaviour of nickel, copper and zinc complexes with the Schiff bases cis- and trans-N,N '-bis(salicylidene)-1,2-ciclohexadiamine (Salcn)

机译:带有Schiff碱的顺式和反式N,N'-双(水杨基亚烷基)-1,2-环己二胺(Salcn)的镍,铜和锌配合物的热行为

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摘要

The Schiff base complexes were prepared and characterised by UV, IR and NMR (H-1 and C-13) spectroscopy, elemental analysis and X-ray powder diffractometry. Free ligands and some new complexes were submitted to thermal analysis (TG and DSC) under dynamic air atmosphere. The differences in the decomposition profiles were related to the structure of isomers and decomposition intermediates were characterised according to their X-ray diffraction pattern. (C) 2001 Elsevier Science B.V. All rights reserved. [References: 15]
机译:制备席夫碱配合物并通过紫外,红外和核磁共振(H-1和C-13)光谱,元素分析和X射线粉末衍射法进行表征。将游离配体和一些新的配合物在动态空气气氛下进行热分析(TG和DSC)。分解曲线的差异与异构体的结构有关,分解中间体根据其X射线衍射图谱进行了表征。 (C)2001 Elsevier Science B.V.保留所有权利。 [参考:15]

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