NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY: ANALYSIS OF THE PROTON SPECTRUM OF CYCLOBUTENE.
Abstract
A complete analysis of the proton n.m.r. spectrum of cyclobutene (I) was made which shows that the couplings between the allylic and vinylic protons, while small, are by no means negligible. The analysis which involved C(13)satellite spectra of ordinary and specifically deuterated cyclobutene gave spin-coupling and chemical shift parameters which predict that cyclobutene should show just two quite sharp peaks in its high-resolution n.m.r. spectrum in agreement with experiment. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Aug 01, 1964
- Accession Number
- AD0605677
Entities
People
- John D. Roberts
- Stanko Borcic
Organizations
- California Institute of Technology