کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5401664 1392717 2011 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
A novel thiourea-hydrazone-based switch-on fluorescent chemosensor for acetate
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی تئوریک و عملی
پیش نمایش صفحه اول مقاله
A novel thiourea-hydrazone-based switch-on fluorescent chemosensor for acetate
چکیده انگلیسی
A novel sensor for acetate containing thiourea and hydrazone structure has been synthesized. The anion recognition via hydrogen-bonding interactions could be monitored by anion complexation, which induced changes in UV-vis and fluorescence spectra. In particular, the recognition process could be easily detected by the 'naked-eye'. Further insights to the nature of interactions between receptor 1 and AcO− were obtained by 1H NMR titration experiments.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Luminescence - Volume 131, Issue 4, April 2011, Pages 592-596
نویسندگان
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