کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7684485 | 1495834 | 2012 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Selective control of the radical-scavenging activity of poly(phenols) in aqueous media in terms of their electron-donor properties, using a stable organic radical as chemical sensor
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آنالیزی یا شیمی تجزیه
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Selective control of the radical-scavenging activity of poly(phenols) in aqueous media in terms of their electron-donor properties, using a stable organic radical as chemical sensor Selective control of the radical-scavenging activity of poly(phenols) in aqueous media in terms of their electron-donor properties, using a stable organic radical as chemical sensor](/preview/png/7684485.png)
چکیده انگلیسی
⺠3K+ TSPTM3â has been prepared as a stable and water-soluble radical. ⺠Electron transfer reaction between (poly)phenols and 3K+ TSPTM3â has been confirmed. ⺠The activity of (poly)phenols against 3K+ TSPTM3â has been demonstrated to be higher at pH 8 than at pH 7. ⺠Catecholic and pyrogallolic moieties of (poly)phenols are discriminated by 3K+ TSPTM3â.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Talanta - Volume 101, 15 November 2012, Pages 141-147
Journal: Talanta - Volume 101, 15 November 2012, Pages 141-147
نویسندگان
Juan Antonio Mesa, Josep LluÃs Torres, Luis Juliá,