کد مقاله کد نشریه سال انتشار مقاله انگلیسی ترجمه فارسی نسخه تمام متن
49248 46730 2016 3 صفحه PDF ندارد دانلود کنید
عنوان انگلیسی مقاله
Enantioselective Diels–Alder reactions using a G-triplex DNA-based catalyst
ترجمه فارسی عنوان
واکنش دایلز-آلدر Enantioselective استفاده از کاتالیست مبتنی بر DNA G-تریبلکس
کلمات کلیدی
دایلز-آلدر؛ G-تریبلکس؛ DNA؛ تجزیه نامتقارن؛ Enantioselectivity
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی کاتالیزور
چکیده انگلیسی


• We first used G-triplex–Cu2 + as an enantioselective catalyst.
• Diels–Alder reaction could be catalyzed by our complex.
• We measured the reaction kinetics.
• The substrate specifity was well studied.

In this study, it was found that the G-triplex DNA could be used as an enantioselective catalyst without further addition of ligands in Diels–Alder reactions when coordinated with copper ions, for the first time. The efficiency and selectivity of the catalyst were investigated. The kinetic measurements were made using ultraviolet (UV) light. The stability of the catalyst in aqueous buffer was confirmed by circular dichroism (CD) and nuclear magnetic resonance (NMR) spectra.

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ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Catalysis Communications - Volume 74, 10 January 2016, Pages 16–18
نویسندگان
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