Accession Number : ADA273016

Title :   13C-NMR Spectra of Poly (4 -((2-acryloyloxy) ethyl) ethyl amino)-4-nitroazobenzene-co-methyl methacrylate).

Descriptive Note : Technical rept. no. 3,

Corporate Author : QUEEN'S UNIV KINGSTON (ONTARIO) DEPT OF CHEMISTRY

Personal Author(s) : Xie, S. ; Natansohn, A.

Report Date : 15 NOV 1993

Pagination or Media Count : 5

Abstract : 13C-NMR Spectra of the title copolymers reveal that the calculated triad distribution using high conversion equations adequately describes the sequence distribution in seven samples of copolymers with various composition. No tacticity information is available in the spectra. Triad distribution, Azo copolymer, Tacticity.

Descriptors :   *CONVERSION, *COPOLYMERS, *SPECTRA, *CARBON, *NUCLEAR MAGNETIC RESONANCE, *AZOBENZENES, *ETHYL RADICALS, *METHYL RADICALS, *NITRO RADICALS, *METHACRYLATES, *OPTICAL MATERIALS, DISTRIBUTION, SEQUENCES, POLYMERS, REPRINTS, MOLECULAR PROPERTIES, ELECTRICAL PROPERTIES.

Subject Categories : Polymer Chemistry
      Atomic and Molecular Physics and Spectroscopy
      Optics

Distribution Statement : APPROVED FOR PUBLIC RELEASE