摘要
设计合成了一系列未见文献报道的2-甲氨基-5-(2-芳氧吡啶-3-基)-1,3,4-噻二唑衍生物,其结构均经过1HNMR,IR和元素分析表征.测定了其荧光性能,结果显示此类化合物具有较好的荧光性,其荧光发射波长在384～390nm范围,最大荧光量子产率为0.12.
A series of 2-methylamino-5-（2-aryloylpyrid-3-yl）-1,3,4-thiodiazole derivatives were synthesized and structurally confirmed by 1H NMR,IR spectra and elemental analysis.The fluorescence spectra showed these compounds had good fluorescence.The fluorescence maximum emission wavelengths were about 384～390 nm,and maximum fluorescence quantum yield is 0.12.
出处
《有机化学》
SCIE
CAS
CSCD
北大核心
2010年第10期1539-1542,共4页
Chinese Journal of Organic Chemistry
基金
国家自然科学基金(No.20472112)资助项目
关键词
二芳醚
1
3
4-噻二唑
荧光化合物
diaryl ether
1
3
4-thiodiazole
fluorescent compound
