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Macromol. Rapid Commun. 6/2016
Author(s) -
da Silva Lucas Caire,
Bowers Clifford R.,
Graf Robert,
Wagener Kenneth B.
Publication year - 2016
Publication title -
macromolecular rapid communications
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.348
H-Index - 154
eISSN - 1521-3927
pISSN - 1022-1336
DOI - 10.1002/marc.201670023
Subject(s) - metathesis , polymer , condensation polymer , spectral line , cover (algebra) , deuterium , polymer chemistry , nmr spectra database , chemistry , polymer science , materials science , physics , polymerization , organic chemistry , nuclear physics , mechanical engineering , astronomy , engineering
Front Cover: Isotopically‐labeled polymer networks prepared by acyclic triene metathesis polycondensation of symmetric trienes (ADMET chemistry) are presented. Deuteron probes at the triene junction points permit examination of local molecular dynamics. Line shape analysis of solid‐state 2 H echo NMR spectra reveals the motion anisotropy, and the correlation distribution times strongly depend on crosslink density, polymer structure, and temperature. Cover art by Dr. Paula Delgado. Further details can be found in the article by L. C. da Silva, C. R. Bowers, R. Graf, and K. B. Wagener* on page 527.