Hydrazine-selective chromogenic and fluorogenic probe based on levulinated coumarin |
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| Authors: | Choi Myung Gil Hwang Jiyoung Moon Jung Ok Sung Jaeyoung Chang Suk-Kyu |
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| Institution: | Department of Chemistry, Chung-Ang University, Seoul 156-756, Korea. |
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| Abstract: | Chemosignaling of hydrazine by selective deprotection of levulinated coumarin was investigated. In the presence of hydrazine, levulinated coumarin was selectively deprotected, resulting in chromogenic and fluorescent turn-on type signaling. The selective naked-eye detectable signaling of hydrazine was possible in the presence of representative metal ions and common anions in an aqueous environment. |
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