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金属配合物的合成及相关性质研究是当前配位化学的研究热点。本论文围绕金属配合物的热稳定性、热分解机理及非等温反应动力学等课题进行了较深入和系统的研究，为进一步丰富和拓宽金属配合物的研究提供了理论和信息。 本文合成了15种金属配合物，应用元素分析、摩尔电导、红外光谱、能量色散谱、X-射线粉末衍射、热重-差热分析等手段对这些配合物进行了常规结构表征，确定了配合物的组成。 首次提出了本论文中合成的单核金属配合物的热分解机理，并由此建立了单核金属配合物的非等温反应动力学方程，从热动力学的角度解释了相关配合物的配位环境问题。 首次提出了本论文中合成的异双核金属配合物的热分解机理，并建立了异双核金属配合物的非等温反应动力学方程，同样也解释了配合物配位环境问题。 硼氧酸盐化学经历了近一个世纪的研究，已取得了很大的进展，但还存在某些具有挑战性的研究领域需要人们继续深入的研究。本论文重新合成了13种典型的水合硼酸盐，通过化学分析，X-射线粉末衍射分析，FT-IR和Raman光谱分析，热重-差热分析等手段确定了单硼酸盐、三硼酸盐、四硼酸盐、五硼酸盐和六硼酸盐的结构、组成。利用热重-差热技术系统地研究了水合硼酸盐的热分解机理，并建立了相应的脱水阶段的热动力学方程，对这类化合物进行了重新认识，提供了一些有用的理论依据。SYNTHESIS, CHARACTERIZATION ANDTHERMAL DECOMPOSITION FOR METALCOMPLEXES AND HYDRATED BORATESSpeciality: Physical Chemistry Graduate Student: Wang Haidong Supervisor: Prof. Zeng XianchengAbstractThe synthesis and relative properties of metal complexes are focus in the fields of coordination chemistry. In order to further enrich and extend the studies on metal complexes, the thermal stability, thermal decomposition mechanism and non-isothermal reaction kinetic metal complexes have been studied systematically in this dissertation.A total of fifteen metal complexes have been synthesized and characterized by means of elemental analysis, molar conductance analysis, IR, electronic spectra, EDS, X-ray powder diffraction analysis and TG-DTA analysis.It was first suggested that mechanisms of thermal decomposition of mononuclear complexes. On the basis of the results obtained from theoretical analysis, the kinetic equation for the mononuclear complexes were suggested, and explain their coordination environment from thermal decomposition kinetics.It was first suggested that mechanisms of thermal decomposition of polynuclear complexes. On the basis of the results obtained from theoretical analysis, the kinetic equation for the polynuclear complexes were suggested, and explain coordination environment from thermal decomposition kinetics.Chmistry of hydrated borates has been studied for many years. But there aremany fields being of challenge and to be left for studying. A total of thirteen hydrated borates have been synthesized and characterized by means of conventional analysis, X-ray powder diffraction analysis, FT-IR, Raman spectrum, and TG-DTA analysis. Every compound was recorded and reexamined. The probable assignment of vibration spectra of monoborates, triborates, tetraborates, pentaborates,and hexaborates were given. In order to further enrich the studies on hydrated borate, the thermal stability, the thermal dehydrate mechanism and non-isothermal reaction kinetic have been studied systematically in this dissertation. The kinetic equation for hydrated borate was suggested.