新型荧光试剂N-2-噻唑基水杨醛亚胺Schiff碱的合成及荧光性质  

Synthesis and Fluorogenic Property of New Fluorogenic ReagentN2thiazol Salicyldimino Schiff Bases

作　　者：梁芳珍[1] 江崇球[1] 黄汝骐[1] 

机构地区：[1]山东省有机合成重点实验室山东师范大学化学系

出　　处：《合成化学》1999年第2期170-174,共5页Chinese Journal of Synthetic Chemistry

摘　　要：合成了１０种新型荧光试剂Ｎ－２－噻唑基水杨醛亚胺Ｓｃｈｉｆ碱，通过元素分析，ＩＲ，１ＨＮＭＲ和ＵＶ－ｖｉｓ光谱进行了结构表征，并且测定了试剂的荧光光谱。Ten new fluorogenic reagents, N2thiazol salicyldimin Schiff bases, were synthesized and characterized by elemental analysis, IR, 1HNMR and UVvis spectra. The fluorogenic spectra of these reagents were determined. Alkalinearth metal ions showed a certain quenching effect on the fluorescene of the reagents.

关 键 词：钙 镁 席夫碱 荧光试剂 合成 噻唑基 水杨醛亚胺 

分 类 号：TQ421.383[化学工程] O614.22[理学—无机化学]