کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5224344 1383515 2010 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Novel quinoxalinophenanthrophenazine-based molecules as sensors for anions: synthesis and binding investigations
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آلی
پیش نمایش صفحه اول مقاله
Novel quinoxalinophenanthrophenazine-based molecules as sensors for anions: synthesis and binding investigations
چکیده انگلیسی

The design and synthesis of two novel quinoxalinophenanthrophenazine-based anion sensors are reported. Binding studies of these sensors with an array of mono- and polyatomic anions using UV-vis, fluorescence, and NMR titrations have shown 1:1 and 1:2 sensor-to-anion ratios. Binding constants were calculated for anions, which exhibited high affinity for the sensors, including acetate, benzoate, cyanide, and fluoride ions.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Tetrahedron - Volume 66, Issue 16, 17 April 2010, Pages 2944-2952
نویسندگان
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