Fluorescent and chromogenic probes bearing salicylaldehyde hydrazone functionality for cyanide detection in aqueous solution
Fluorescent and chromogenic probes bearing salicylaldehyde hydrazone functionality for cyanide detection in aqueous solution
复制标题
具有水杨醛腙功能的荧光和显色探针,用于水溶液中氰化物的检测
DOI:
10.1016/j.snb.2009.09.038
复制
发表时间:
2009-12
影响因子:
8.4
通讯作者:
Liu, Yunlong
中科院分区:
文献类型:
--
作者:
Guo, Wei;Sun, Yue;Liu, Yunlong
Two highly selective cyanide probes with a salicylaldehyde hydrazone functionality as binding site were reported with fast response. The detection of cyanide was performed via the nucleophilic attack of cyanide anion on the imine group of the probes with a 1:1 binding stoichiometry, which could be confirmed by1H NMR and MS studies. The specific reaction results in a prominent fluorescence enhancement for one of the probes and a color change from pale yellow to dark red for the other. The cyanide detection method described here should have potential application as a new family of probes for detecting cyanide in aqueous solution.
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DOI:
10.1002/chin.199744337
发表时间:
1997-10
期刊:
ChemInform
影响因子:
--
作者:
A. P. D. Silva;H. Gunaratne;T. Gunnlaugsson;Allen J. M. Huxley;C. McCoy;J. Rademacher;Terence E. Rice
通讯作者:
A. P. D. Silva;H. Gunaratne;T. Gunnlaugsson;Allen J. M. Huxley;C. McCoy;J. Rademacher;Terence E. Rice
影响因子:
4.9
作者:
Chung, YM;Raman, B;Ahn, KH
通讯作者:
Ahn, KH
影响因子:
3.6
作者:
Chung, Yunmi;Lee, Hanna;Ahn, Kyo Han
通讯作者:
Ahn, Kyo Han
影响因子:
2.1
作者:
Yu Liu;Hao Wang;Li-Hua Wang;Zhe Li;H. Zhang;Qiang Zhang
通讯作者:
Yu Liu;Hao Wang;Li-Hua Wang;Zhe Li;H. Zhang;Qiang Zhang
影响因子:
--
作者:
D. Seebach;A. Beck;A. Heckel
通讯作者:
D. Seebach;A. Beck;A. Heckel