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合成了16个β-烷氧羰基乙基三氯化锡与二甲基亚砜、N-氧化吡啶、吡啶等单齿配体的配合物,经过元素分析、IR、~1H NMR、TG-DTA等表征了其结构。报道了β-烷氧碳基乙基三氯化锡配合物和醇的酯交换反应,提出了其可能的反应机理。
The complexes of 16 β-alkoxycarbonylethyl tin trichloride and monodentate ligands such as dimethyl sulfoxide, pyridine N-oxide and pyridine were synthesized and characterized by elemental analysis, IR, 1H NMR, TG-DTA Etc. characterize its structure. The transesterification of β-alkoxycarbonylethyltin trichloride complex with alcohol was reported, and the possible reaction mechanism was proposed.