کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5264188 | 1385245 | 2013 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Neutral bile acid cyclic dimers exhibit fluoride coordination by cooperative aliphatic and triazole CH segments
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آلی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Neutral bile acid cyclic dimers exhibit fluoride coordination by cooperative aliphatic and triazole CH segments Neutral bile acid cyclic dimers exhibit fluoride coordination by cooperative aliphatic and triazole CH segments](/preview/png/5264188.png)
چکیده انگلیسی
Neutral cyclic dimers of bile acid incorporating triazole and nonaromatic CH binding segments exhibit unique fluoride coordination properties and the formation of a 1:2 complex is confirmed. Remarkably, the aliphatic CH donors, which are activated and stabilized by the hyperconjugation as well as the electron-withdrawing effect of attached N-triazole and carbonyl groups, can present higher binding affinity than their triazole counterparts.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Tetrahedron Letters - Volume 54, Issue 29, 17 July 2013, Pages 3868-3871
Journal: Tetrahedron Letters - Volume 54, Issue 29, 17 July 2013, Pages 3868-3871
نویسندگان
Weina Li, Qiong Xu, Yan Li, Wei Zhu, Jiecheng Cui, Yong Ju, Guangtao Li,