摘要
合成了 1 ,7-二 ( 2′-苯甲酰 ) -1 ,4 ,7-三氧庚烷双缩肼基二硫代甲酸苄酯西夫碱配体及其 Cu( ) ,Ni( ) ,Zn( )的配合物 ,并通过元素分析、IR和 UV-vis对其进行了表征。
The novel schiff base ligand was prepared via the reaction of S-benzyl dithio carbazate with 1,7-bis(2′-formylphenyl)-1,4,7-trioxaheptane in a 2∶1 molar ratio. Both the ligand and its complexes with copper(Ⅱ), nicke(Ⅱ), and zinc(Ⅱ) were characterized by elemental analysis, IR and UV-vis spectra. It was found that the schiff-base ligand acts as a doubly negatively-charged quaridentate.
出处
《合成化学》
CAS
CSCD
2001年第1期81-82,88,共3页
Chinese Journal of Synthetic Chemistry
