Rhodamine 6G hydrazone bearing thiophene unit: A highly sensitive and selective off-on fluorescent chemosensor for Al3+
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- 作者：Wei-Na Wu ; Pan-Dong Mao ; Yuan Wang ; wangyuan08@hpu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Xiao-Lei Zhao ; zhaoxiaolei@hpu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Lei Jia ; Zhou-Qing Xu ; zhqxu@hpu.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Fluorescent sensor ; Rhodamine ; Thiophene ; Hydrazone ; Al3+ sensor
- 刊名：Journal of Molecular Structure
- 出版年：2016
- 出版时间：15 October 2016
- 年：2016
- 卷：1122
- 期：Complete
- 页码：24-28
- 全文大小：1373 K
文摘
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A new rhodamine-based fluorescent “off-on” probe for Al3+ has been developed.
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The probe shows a high sensitivity and selectivity for Al3+.
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Response of probe to Al3+ is a cation-catalyzed reaction.
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The probe has been used for monitoring Al3+ in drinking water.