Crystal structure of ethyl (2S)-9-meth-oxy-2-methyl-4-oxo-3,4,5,6-tetra-hydro-2H- 2,6-methano-benzo[g][1,3,5]oxa-diazocine-11-carboxyl-ate.

Dhandapani, A; Manivarman, S; Subashchandrabose, S; Gunasekaran, B

Dhandapani, A; Manivarman, S; Subashchandrabose, S; Gunasekaran, B.

Afiliación

Dhandapani A; Post Graduate and Research Department of Chemistry, Government Arts College, C-Mutlur, Chidambaram 608 102, Tamil Nadu, India.
Manivarman S; Post Graduate and Research Department of Chemistry, Government Arts College, C-Mutlur, Chidambaram 608 102, Tamil Nadu, India.
Subashchandrabose S; Centre for Research & Development, PRIST University, Vallam, Thanjavur 613 403, Tamil Nadu, India.
Gunasekaran B; Department of Physics & Nano Technology, SRM University, SRM Nagar, Kattankulathur, Kancheepuram Dist, Chennai 603 203, Tamil Nadu, India.

Acta Crystallogr E Crystallogr Commun ; 71(Pt 2): o117-8, 2015 Feb 01.

Article en En | MEDLINE | ID: mdl-25878860

RESUMEN

In the title compound, C15H18N2O5, the meth-oxy-phenyl ring makes a dihedral angle of 84.70â(12)° with the mean plane of the tetra-hydro-pyrimidin-2(1H)-one ring. Both the pyran and tetra-hydro-pyrimidin-2(1H)-one rings have distorted envelope conformations with the carboxyl-ate-substituted C atom as the flap. In the crystal, mol-ecules are linked via pairs of N-Hâ¯O hydrogen bonds, forming zigzag chains propagating along [010], which enclose R (2) 2(8) ring motifs. The chains are linked by C-Hâ¯π inter-actions, forming a two-dimensional network parallel to (100).

Palabras clave

crystal structure; hydrogen bonding; hydropyrimidine; oxadiazocine; pyran

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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Acta Crystallogr E Crystallogr Commun Año: 2015 Tipo del documento: Article País de afiliación: India Pais de publicación: Reino Unido

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