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近年来,随着稀土有机化学的迅速发展,有关稀土有机配合物的热分解反应性研究也越来越引起人们更大兴趣.通过热分解反应研究,已相继发现了多种新反应,如歧化反应、β-H消去反应等等,并由此得到许多新型稀土有机配合物,但是类似过渡金属含茂基配合物热解时会导致芳香性茂环上C—H键断裂,形成金属茂聚合物的一系列反应,迄今还未见报道.为了更系统地、全面地研究稀土有机配合物性质,寻找新反应,我们研究了Cp_2HoCl的热分解
In recent years, with the rapid development of rare earth organic chemistry, more and more people are interested in the research on the thermal decomposition reactivity of rare earth organic complexes.According to the study of thermal decomposition, a variety of new reactions have been discovered, such as disproportionation Reaction, β-H elimination reaction and so on, and thus many new rare earth organic complexes, but similar to the transition metal-containing co-based pyrolysis of the metallocene complex will lead to the C-H bond breaking aromatic ring, the formation of metallocene polymer A series of reactions have not been reported so far.In order to study the properties of rare earth organic complexes systematically and comprehensively and find new reactions, we studied the thermal decomposition of Cp_2HoCl