(E)-1-(2,4,6-Trimeth­oxy­phen­yl)pent-1-en-3-one

The title compound, C(14)H(18)O(4), was obtained unintentionally as the major product of an attempted synthesis of (E,E)-2,5-bis­[2-(2,4,6-trimeth­oxy­phen­yl)ethen­yl]pyrazine. The crystal packing features layers based on two weak C—H⋯O hydrogen bonds involving the O atom of the carbonyl group and...

Descripción completa

Detalles Bibliográficos
Autores principales: Collas, Alain, Blockhuys, Frank
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2983143/
https://www.ncbi.nlm.nih.gov/pubmed/21587519
http://dx.doi.org/10.1107/S1600536810034641
Descripción
Sumario:The title compound, C(14)H(18)O(4), was obtained unintentionally as the major product of an attempted synthesis of (E,E)-2,5-bis­[2-(2,4,6-trimeth­oxy­phen­yl)ethen­yl]pyrazine. The crystal packing features layers based on two weak C—H⋯O hydrogen bonds involving the O atom of the carbonyl group and two O(meth­oxy)⋯C(meth­oxy) inter­actions [3.109 (2) Å]. The sheets are inter­connected via meth­oxy–meth­oxy dimers and C—H⋯π inter­actions.

Ejemplares similares