Cu(Ⅱ)及Zn(Ⅱ)与直链醚席夫碱配合物的合成与表征(英文)  

SYNTHESIS AND CHARACTERIZATION OF Cu(Ⅱ) AND Zn(Ⅱ) COMPLEXES WITH NONCYCLIC POLYETHER SCHIFF BASES

作　　者：吴静[1] 姚克敏[1] 沈联芳[2] 袁汉珍[2] 

机构地区：[1]浙江大学化学系 [2]中国科学院武汉物理与数学研究所波谱与原子分子物理国家重点实验室

出　　处：《波谱学杂志》1998年第4期334-340,共7页Chinese Journal of Magnetic Resonance

摘　　要：合成了两种直链醚席夫碱双水杨醛缩二甘醇二胺（ＳＡＬＤＡ）和双水杨醛缩四甘醇二胺（ＳＡＬＴＴＡ）及其新配合物［Ｚｎ（ＳＡＬＤＡ）］（ＮＯ３）２·４Ｈ２Ｏ和［Ｃｕ３（ＳＡＬＴＴＡ）（ＮＯ３）４］（ＮＯ３）２·３Ｈ２Ｏ．并以ＩＲ谱、ＵＶ谱，特别是１Ｈ和１３ＣＮＭＲ谱等方法进行了表征，并详细地讨论了合成方法，ＩＲ谱表明ＳＡＬＴＴＡ中醚氧并未全部配位．Two kinds of noncyclic polyether Schiff bases, bis salicylidene diethylene glycol diamine (SALDA) and bis salicylidene tetraethylene glycol diamine (SALTTA) as well as their new complexes Zn(SALDA) (NO 3) 2\54H 2O and Cu 3(SALTTA)(NO 3) 4 (NO 3) 2\53H 2O have been synthesized and characterized by IR and UV spectra, especially by 1H and 13 C NMR methods. Synthesis method has been studied in detail. IR spectra show that not all of the ethereal oxygen donor atoms in SALTTA are coordinated to the central metal ions.

关 键 词：直链醚 席夫碱配合物 合成 IR NMR 

分 类 号：O625.632[理学—有机化学]