山西大学学报（自然科学版）2012，Vol.35Issue(1)：89-91,3.
2,6-双(1-苯并咪唑基)吡啶的合成及光谱性能研究
Synthesis and Optical Properties of 2,6-bis(benzimidazoi-1-yl)Pyridine
摘要
Abstract
2.6-bis (benzimidazol-1-yl) pyridine was synthesised from benzimidazole and 2.6-dibromopyridine as starting material through a modified Ullmann reaction in DMF. The structure of the objected compoud was characterized by IR.1 H NMR,13C NMR and elemental analysis. The UV-Vis absorption and Photolu-minescence spectra of the molecule were studied. The significant red-shift of the absorption band and emission band were observed as.the solvent polarity is increased.关键词
Ullmann反应/苯并咪唑/2,6-二溴吡啶/2,6-双(1-苯并咪唑基)吡啶/光谱性能Key words
Ullmann reaction/ benzimidazole/ 2,6-dibromopyridine/ 2,6-bis (benzimidazol-1-yl)-pyridine/ optical properties分类
化学化工引用本文复制引用
苏瑞飞,刘翠萍,魏红玉,延婧,张昭..2,6-双(1-苯并咪唑基)吡啶的合成及光谱性能研究[J].山西大学学报（自然科学版）,2012,35(1):89-91,3.基金项目
山西省高校高新技术产业化项目(20080001) （20080001）
