کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5266666 1385316 2011 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Resorcin[4]arene-based anion receptors with four phenylurea substituents
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آلی
پیش نمایش صفحه اول مقاله
Resorcin[4]arene-based anion receptors with four phenylurea substituents
چکیده انگلیسی
Cavitand-based anion receptors were developed by the introduction of four phenylurea moieties on the upper rim of a resorcin[4]arene. Their binding properties for various anions were investigated in DMSO-d6 using 1H NMR spectroscopic methods, and the high 1:1 binding affinity for carboxylates was observed due to hydrophobic as well as charge-dipole interactions between host and guest.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Tetrahedron Letters - Volume 52, Issue 40, 5 October 2011, Pages 5176-5179
نویسندگان
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