"Pure by NMR"?

Integration of a (13)C-(1)H satellite peak of a given (12)C-(1)H parent resonance within a quantitative (1)H NMR spectrum and comparison to the minor component represents a simple protocol for the accurate determination of diastereoisomeric ratios of up to 1000:1 (i.e., 99.8% de).

التفاصيل البيبلوغرافية
المؤلفون الرئيسيون: Claridge, T, Davies, S, Polywka, M, Roberts, P, Russell, A, Savory, E, Smith, A
التنسيق: Journal article
اللغة:English
منشور في: 2008
الوصف
الملخص:Integration of a (13)C-(1)H satellite peak of a given (12)C-(1)H parent resonance within a quantitative (1)H NMR spectrum and comparison to the minor component represents a simple protocol for the accurate determination of diastereoisomeric ratios of up to 1000:1 (i.e., 99.8% de).