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Nuclear magnetic resonance studies of 1,3-butadienes. IX—The 1H spectra of isoprene and related compounds

✍ Scribed by R. K. Harris; A. V. Cunliffe


Publisher
John Wiley and Sons
Year
1977
Tongue
English
Weight
529 KB
Volume
9
Category
Article
ISSN
0749-1581

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✦ Synopsis


Abstract

Full analyses of the five‐spin ^1^H n.m.r. spectra for the diene protons of isoprene, ethylbutadiene and β‐myrcene under conditions of decoupling the sidechain α‐protons are reported. The data are discussed in terms of spin–spin coupling mechanism and molecular conformation. The fully‐coupled spectra of the compounds were also examined and coupling information obtained.


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