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Intrinsic diastereoisomerism in 13C spectra. A study of the rotamers of 2,3-dibromo-2-chloro-3-methylbutane

✍ Scribed by William Roy Jackson; Sirinant Thapebinkarn

Book ID: 104213996
Publisher: Elsevier Science
Year: 1975
Tongue: French
Weight: 89 KB
Volume: 16
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(00)72649-9

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✦ Synopsis

Examination of low temperature (-60') 13C n.m.r. spectra of 2,3-dibromo-2-chloro-3methylbutane (1) shows that intrinsic non-equivalence may be considerable for 13C nuclei.

Previous work has shown that although intrinsi c diastereoisomerism is usually small for 1H spectral it may contribute significantly to the spectra of lgF nuclei.2 The study of

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