An ion-responsive fluorescent compound based on NO-photoisomerisation styryl derivative linked to monoaza-15-crown-5 |
| |
| Authors: | Jing Cao Jun Xiang Feng Yong Xiang Wu Xue Qun Pei Jiao Jiao Yan Yang Liu |
| |
| Affiliation: | 1. College of Chemistry, Xiangtan University , Xiangtan , Hunan , 411105 , P.R. China;2. Key Laboratory of Environmentally Friendly Chemistry and Application of Ministry of Education , College of Chemistry, Xiangtan University , Xiangtan , Hunan , 411105 , P.R. China caojing8088@xtu.edu.cn;4. College of Chemistry, Xiangtan University , Xiangtan , Hunan , 411105 , P.R. China |
| |
| Abstract: | A novel 15-aza-5-crown ether linked to styryl chemosensory 13-(4-((9H-fluoren-9-ylidene)methyl)-2-nitrophenyl)-1,4,7,10-tetraoxa-13-azacyclopentadecane was designed and synthesised, it would not occur during photoisomerisation under radiation of light but shows special capability of selectively recognising for Sr2+. |
| |
| Keywords: | 15-aza-5-crown ether photoisomerisation Sr2+ fluorescent enhancement |
|
|
