Highly selective colorimetric/fluorometric dual-channel sensor for cyanide based on ICT off in aqueous solution
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- 作者：Junjian LiAuthor Vitae ; Wei WeiAuthor Vitae ; Xiaoliang QiAuthor Vitae ; Gancheng ZuoAuthor Vitae ; Jingkun Fang ; fjk_003@163.com" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae ; Wei Dong ; weidong@njust.edu.cn" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae
- 关键词：Cyanide (CN&minus ; ) ; Nucleophilic addition ; Naked eye detection ; ICT
- 刊名：Sensors & Actuators: B. Chemical
- 出版年：2016
- 出版时间：2 June 2016
- 年：2016
- 卷：228
- 期：Complete
- 页码：330-334
- 全文大小：1488 K
文摘
- •
A cyanide sensor based on a conjugated pyrene–benzothiazol system.
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The sensor L recognizes CN− selectively in aqueous solution.
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Benzothiazol C
N is an effective target for the nucleophilic analytes.- •
A ICT dual-channel sensor displayed excellent orange fluorescent.