title: "Pure by NMR"?
abstract: 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).
authors.affiliation: Department of Chemistry, Chemistry Research Laboratory, University of Oxford, Mansfield Road, Oxford OX1 3TA, UK.
authors.forename: Timothy D W
authors.initials: TD
authors.lastname: Claridge
authors.forename: Stephen G
authors.initials: SG
authors.lastname: Davies
authors.forename: Mario E C
authors.initials: ME
authors.lastname: Polywka
authors.forename: Paul M
authors.initials: PM
authors.lastname: Roberts
authors.forename: Angela J
authors.initials: AJ
authors.lastname: Russell
authors.forename: Edward D
authors.initials: ED
authors.lastname: Savory
authors.forename: Andrew D
authors.initials: AD
authors.lastname: Smith