邻香草醛缩氨基酸钾Schiff碱及其三苄基锡(IV)配合物的合成与表征

摘要

Six schiff bases derived from o－vanillin and amino acids and their tribenzyltin(IV) complexes have been synthesezed. The ligands and complexes were characterized by elemental analysis, IR ,UV and 1H NMR. The tin atom is five－coordinated in tribenzyltin(IV) complexes. There is intramolecular Sn←N of imine N atom.