三丁基锡羧酸酯的合成与表征

Synthesis and Characterization of Tributyltin Carboxylates

氧化双(三正丁基锡)与含芳基羧酸反应,合成了10种三丁基锡有机酸酯。经IR、1 H NMR、元素分析表征结构,结果表明:由于羧酸配体不同,化合物中心锡原子具有不同的配位形式和配位数。

Ten organotin carboxylates have been synthesized by the reaction of bis（tri-n-butyltin） oxide with aryl carboxylic acids, and were characterized by IR, 1H NMR and elemental analysis. The results show that the central tin atoms possessed different coordinate models and coordinate numbers due to the difference of carboxylate ligands.