Crystal structure of 1-(2,4-di­methyl­phen­yl)urea

In the title urea derivative, C(9)H(12)N(2)O, the dihedral angle between the benzene ring and the mean plane of the urea group, N—C(=O)—N, is 86.6 (1)°. In the crystal, the urea O atom is involved in three N—H⋯O hydrogen bonds. Mol­ecules are linked via pairs of N—H⋯O hydrogen bonds, forming inversi...

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Detalles Bibliográficos
Autores principales: Jayalakshmi, L., Ramalingan, C., Sridhar, B., Selvanayagam, S.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2015
Materias:
Data Reports
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4331890/
https://www.ncbi.nlm.nih.gov/pubmed/25705510
http://dx.doi.org/10.1107/S2056989014027431
Descripción
Sumario:In the title urea derivative, C(9)H(12)N(2)O, the dihedral angle between the benzene ring and the mean plane of the urea group, N—C(=O)—N, is 86.6 (1)°. In the crystal, the urea O atom is involved in three N—H⋯O hydrogen bonds. Mol­ecules are linked via pairs of N—H⋯O hydrogen bonds, forming inversion dimers with an R (2) (2)(8) ring motif. The dimers are linked by further N—H⋯O hydrogen bonds, forming two-dimensional networks lying parallel to (100).

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