Crystal structures of the polymer precursors 3-(2,5-dimethoxy-3,4,6-trimethylphenyl)propyl methacrylate and 3-(2,4,5-trimethyl-3,6-dioxocyclohexa-1,4-dienyl)propyl methacrylate

Autor:	Shailesh K. Goswami, Lyall R. Hanton, C. John McAdam, Stephen C. Moratti, Jim Simpson
Jazyk:	angličtina
Rok vydání:	2017
Předmět:	crystal structure methacrylate dimethoxybenzene quinone hydrogen bonds C—H...π contacts Crystallography QD901-999
Zdroj:	Acta Crystallographica Section E: Crystallographic Communications, Vol 73, Iss 5, Pp 658-663 (2017)
Druh dokumentu:	article
ISSN:	2056-9890 20569890
DOI:	10.1107/S2056989017004959
Popis:	The closely related title compounds, 3-(2,5-dimethoxy-3,4,6-trimethylphenyl)propyl methacrylate, C18H26O4 (I), and 3-(2,4,5-trimethyl-3,6-dioxocyclohexa-1,4-dienyl)propyl methacrylate, C16H20O4 (II), are monomers suitable for the preparation of redox polymers. They consist of a propylmethacrylate group and three methyl substituents on dimethoxybenzene and quinone cores, respectively. Both crystal structures feature weak C—H...O hydrogen bonds and C—H...π(ring) contacts between methyl groups and the six-membered rings.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/88ada7d21cf5405b888fd4f95cbe8495 Zobrazit plný text záznamu View record in DOAJ