کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1349887 980416 2005 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
The Cahn, Ingold and Prelog System: eliminating ambiguity in the comparison of diastereomorphic and enantiomorphic ligands
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی معدنی
پیش نمایش صفحه اول مقاله
The Cahn, Ingold and Prelog System: eliminating ambiguity in the comparison of diastereomorphic and enantiomorphic ligands
چکیده انگلیسی

The Cahn, Ingold and Prelog (CIP) system is an essential tool in organic chemistry nomenclature for the specification of stereogenic units. However, over the years, examples of molecules for which such specification was found impossible, ambiguous or inconsistent, have steadily accumulated. Herein, a simple methodology for the comparison of combinations of chiral units, namely to evaluate if two ligands are diastereomorphic, enantiomorphic or identical, is proposed, based on a reference descriptor not linked to a digraph node.

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ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Tetrahedron: Asymmetry - Volume 16, Issue 13, 4 July 2005, Pages 2215–2223
نویسندگان
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