Kinetics of Dicyclopentadiene Polymerization in the Presence of the Second Generation Hoveyda-Grubbs Catalyst with N-Chelating Ligand

A. A. Lyapkov, L. S. Soroka, R. V. Ashirov, D. I. Zemlyakov, D. A. Rusakov, F. Verpoort

Результат исследований: Материалы для журналаСтатья

2 Цитирования (Scopus)

Аннотация

Abstract: This article considers the thermodynamic aspects, thermo- and rheokinetics of endo-dicyclopentadiene polymerization in the presence of the original metathesis second Hoveyda-Grubbs catalyst with an N-chelating ligand. The activation energy of endo-dicyclopentadiene polymerization was determined as 88.9–89.2 kJ/mol. The thermal effect of the ring-opening metathesis endo-dicyclopentadiene polymerization reaction reaches 52.7 kJ/mol. This is lower than the values for molybdenum- and tungsten-containing catalysts reported in the literature, which can be explained by a different microstructure of the polymer produced in the presence of ruthenium-based metathesis catalysts.

Язык оригиналаАнглийский
Страницы (с-по)41-48
Число страниц8
ЖурналPolymer Science - Series C
Том61
Номер выпуска1
DOI
СостояниеОпубликовано - 1 сен 2019

ASJC Scopus subject areas

  • Chemistry(all)
  • Polymers and Plastics
  • Materials Chemistry

Fingerprint Подробные сведения о темах исследования «Kinetics of Dicyclopentadiene Polymerization in the Presence of the Second Generation Hoveyda-Grubbs Catalyst with N-Chelating Ligand». Вместе они формируют уникальный семантический отпечаток (fingerprint).

  • Цитировать