Synthesis of three-dimensional porous hyper-crosslinked polymers via thiol–yne reaction

Herein we report the syntheses of two porous hyper-crosslinked polymers (HCPs) via thiol–yne reaction with rigid tetrahedral and pseudo-octahedral core structures. Sorption measurements with nitrogen gas at 77 K revealed BET-surface areas up to 650 m²/g. Those networks also showed a high thermal sta...

Descripción completa

Detalles Bibliográficos
Autores principales: Lang, Mathias, Schade, Alexandra, Bräse, Stefan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Beilstein-Institut 2016
Materias:
Full Research Paper
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5238528/
https://www.ncbi.nlm.nih.gov/pubmed/28144326
http://dx.doi.org/10.3762/bjoc.12.252
Descripción
Sumario:Herein we report the syntheses of two porous hyper-crosslinked polymers (HCPs) via thiol–yne reaction with rigid tetrahedral and pseudo-octahedral core structures. Sorption measurements with nitrogen gas at 77 K revealed BET-surface areas up to 650 m²/g. Those networks also showed a high thermal stability as well as insolubility in common organic solvents.

Ejemplares similares