硼氟二吡咯亚甲基衍生物的合成、表征及光物理性质的研究  

Synthesis,Characterization,Photophysical and Electrochemical Properties of Boron-dipyromethene Derivatives

作　　者：渠星宇[1] 边永军[1] 李军[1] 李建晴[1] 

机构地区：[1]晋中学院化学化工学院,山西晋中030600

出　　处：《化学试剂》2015年第7期603-607,共5页Chemical Reagents

基　　金：山西省高等学校科技创新项目(2015176);山西省高校科技研究开发基金资助项目(20111026);山西省高等学校"131"领军人才工程基金资助项目(689)

摘　　要：成功合成了中位为2-喹啉噻吩基硼氟二吡咯亚甲基和对葡萄糖四乙酸酯苯基的化合物4,4-二氟-8-[5'-(2-喹啉基)-2-噻吩基]-1,3,5,7-四甲基-4-硼-3a,4a-二氮杂-S-引达省和4,4-二氟-8-[4'-(2,3,4,6-O-四乙酰基-α-D-吡喃葡萄糖-1-氧基)苯基]-1,3,5,7-四甲基-4-硼-3a,4a-二氮杂-S-引达省,通过核磁进行表征。研究了这两个化合物在二氯甲烷中的紫外可见吸收光谱和荧光光谱,研究了化合物在薄膜和固体状态下的吸收光谱和荧光光谱,同时通过研究电化学性质得到化合物的HOMO和LUMO轨道。Boron-dipyromethene 4,4-difluoro-8-[5’-（ quinolin-2-yl）-thiophene-2-yl]-1,3,5,7-tetramethyl-4-bora-3a,4a-diaza-Sindacene and 4,4-difluoro-8-[4’-（ 2,3,4,6-O-Tetraacetyl-α-D-glucose-1-oxy）-phenyl]-1,3,5,7-tetramethyl-4-bora-3a,4a-diazaS-indacene containing 5-（ quinolin-2-yl） thiophen-2-yl and glucopyranosepentaacetate were successfully synthesized and were confirmed by1 HNMR. The UV-Vis absorption and fluorescence spectrum of two compounds in CH2Cl2 were investigated. The absorption and fluorescence spectrum of the compound in film and solid were investigated. The HOMO and LUMO of compound could be calculated by the electrochemical property.

关 键 词：硼氟二吡咯亚甲基 固体荧光 薄膜荧光 

分 类 号：O626[理学—有机化学] O613[理学—化学]