کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1388162 1500830 2016 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Sugar-based novel chiral macrocycles for inclusion applications and chiral recognition
ترجمه فارسی عنوان
ریشه کریال جدید ریشه های مبتنی بر شکر برای برنامه های کاربردی گنجاندن و تشخیص چیلی
کلمات کلیدی
ماکروسیکل واکنش کلیک کنید قالب کمک کرد، بنزیل آمونیوم پرکلرات، فنیل آلانین، تشخیص چیال
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آلی
چکیده انگلیسی


• A convergent template assisted synthesis of sugar-based chiral macrocycles has been described.
• The host–guest inclusion studies have revealed selective interactions of the synthesized macrocycle with the primary instead of secondary ammonium salt.
• The synthesized chiral macrocycle also discriminates between D- and L-phenylalanine methyl ester salts as revealed by 1H NMR spectral studies of the host-guest mixture.

A convergent template assisted synthesis of sugar-based chiral macrocycles has been achieved. The host–guest inclusion studies have revealed significant interactions of the synthesized macrocycle with primary over secondary ammonium salt. The chiral macrocyle also discriminates between D- and L-phenylalanine methyl ester hydrochlorides as revealed by 1H NMR spectral studies on the mixture of the host and the guest molecules.

A highly convergent template assisted synthesis of chiral macrocycles, which are cyclic homodimer of azido-alkyne furanose sugar derivatives, has been successfully achieved and evaluated for host-guest inclusion complex formation ability using benzyl- and dibenzyl ammonium perchlorate salt as guests. One of the chiral macrocycles showed recognition for D- and L-phenylalanine methyl ester hydrochloride salts.Figure optionsDownload as PowerPoint slide

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Carbohydrate Research - Volume 421, 8 February 2016, Pages 25–32
نویسندگان
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