A rapid and facile fluorimetric method for detecting formaldehyde
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- 作者：Baoli DongAuthor Vitae ; Xuezhen SongAuthor Vitae ; Yonghe TangAuthor Vitae ; Weiying Lin ; weiyinglin2013@163.com" class="auth_mail" title="E-mail the corresponding author ; weiyinglin@hnu.cn" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae
- 关键词：Formaldehyde ; Derivatization ; Fluorescence ; Test paper
- 刊名：Sensors & Actuators: B. Chemical
- 出版年：2016
- 出版时间：January 2016
- 年：2016
- 卷：222
- 期：Complete
- 页码：325-330
- 全文大小：1438 K
文摘
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A highly selective fluorimetric reagent for formaldehyde was rationally designed and synthesized.
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The fluorimetric reagent can react with formaldehyde at mild conditions, including room temperature and MeCN containing 5% HOAc.
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The reaction between reagent and formaldehyde was finished within 4 min.
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Fluorescent test papers loaded with this reagent were prepared, and successfully applied in the detection of formaldehyde qualitatively.