MACROMOLECULAR STEREOCHEMISTRY: HIGH FIELD **1**3C NMR AND PHOTON CORRELATION SPECTRA OF POLY( alpha -METHYL BENZYL ISONITRILES).

Mark M. Green, Richard A. Gross, Karl Zero, Charles Crosby, Frederic C. Schilling

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The authors examine the conformation of poly( alpha -methyl benzyl isonitrile). Experimental results indicate that the chemical shifts are consistent with the structure and the broadening of the resonance indicates some restriction in local chain motion. There is also clearly evident significant chemical shift dispersion as is exhibited in the expansion. This requires that the nuclei in both the backbone and in the pendant groups find access to a variety of environments, a state which is inconsistent with the strong bias toward regular conformations suggested by the literature.

Original languageEnglish (US)
Title of host publicationAmerican Chemical Society, Polymer Preprints, Division of Polymer Chemistry
EditorsBill M. Culbertson, Judith S. Riffle, Frank D. Blum, Harry W. Gibson
PublisherDiv of Polymer Chemistry Inc
Pages339-340
Number of pages2
Volume28
Edition2
StatePublished - Aug 1987
EventPolym Prepr -Pap Presented at the New Orleans, LA Meet - New Orleans, LA, USA
Duration: Aug 30 1987Sep 4 1987

Other

OtherPolym Prepr -Pap Presented at the New Orleans, LA Meet
CityNew Orleans, LA, USA
Period8/30/879/4/87

ASJC Scopus subject areas

  • Polymers and Plastics

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