5-(3,4-Dimethoxybenzylidene)-1,3-dimethyl-1,3-diazinane-2,4,6-trione
In the title compound, C15H16N2O5, the dihedral angle between 1,3-diazinane and benzene rings is only 4.27 (1)°. The essentially planar molecular structure is characterized by a short intramolecular C—H...O separation and by an exceptionally large bond angle...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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International Union of Crystallography
2012-01-01
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| Series: | Acta Crystallographica Section E |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536811052986 |
| _version_ | 1818321455577825280 |
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| author | Mukut Gohain Theunis J. Muller Barend C. B. Bezuidenhoudt |
| author_facet | Mukut Gohain Theunis J. Muller Barend C. B. Bezuidenhoudt |
| author_sort | Mukut Gohain |
| collection | DOAJ |
| description | In the title compound, C15H16N2O5, the dihedral angle between 1,3-diazinane and benzene rings is only 4.27 (1)°. The essentially planar molecular structure is characterized by a short intramolecular C—H...O separation and by an exceptionally large bond angle of 138.25 (14)° at the bridging methine C atom. The methoxy groups deviate somewhat from the plane of the benzene ring, with C—C—O—C torsion angles of −15.6 (1) and 9.17 (6)°. In the crystal, molecules form centrosymmetric dimers via donor–acceptor π–π interactions, with a centroid–centroid distance of 3.401 (1) Å. |
| first_indexed | 2024-12-13T10:41:11Z |
| format | Article |
| id | doaj.art-76ce1c05bc194bc6a419566915d5a309 |
| institution | Directory Open Access Journal |
| issn | 1600-5368 |
| language | English |
| last_indexed | 2024-12-13T10:41:11Z |
| publishDate | 2012-01-01 |
| publisher | International Union of Crystallography |
| record_format | Article |
| series | Acta Crystallographica Section E |
| spelling | doaj.art-76ce1c05bc194bc6a419566915d5a3092022-12-21T23:50:29ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682012-01-01681o179o17910.1107/S16005368110529865-(3,4-Dimethoxybenzylidene)-1,3-dimethyl-1,3-diazinane-2,4,6-trioneMukut GohainTheunis J. MullerBarend C. B. BezuidenhoudtIn the title compound, C15H16N2O5, the dihedral angle between 1,3-diazinane and benzene rings is only 4.27 (1)°. The essentially planar molecular structure is characterized by a short intramolecular C—H...O separation and by an exceptionally large bond angle of 138.25 (14)° at the bridging methine C atom. The methoxy groups deviate somewhat from the plane of the benzene ring, with C—C—O—C torsion angles of −15.6 (1) and 9.17 (6)°. In the crystal, molecules form centrosymmetric dimers via donor–acceptor π–π interactions, with a centroid–centroid distance of 3.401 (1) Å.http://scripts.iucr.org/cgi-bin/paper?S1600536811052986 |
| spellingShingle | Mukut Gohain Theunis J. Muller Barend C. B. Bezuidenhoudt 5-(3,4-Dimethoxybenzylidene)-1,3-dimethyl-1,3-diazinane-2,4,6-trione Acta Crystallographica Section E |
| title | 5-(3,4-Dimethoxybenzylidene)-1,3-dimethyl-1,3-diazinane-2,4,6-trione |
| title_full | 5-(3,4-Dimethoxybenzylidene)-1,3-dimethyl-1,3-diazinane-2,4,6-trione |
| title_fullStr | 5-(3,4-Dimethoxybenzylidene)-1,3-dimethyl-1,3-diazinane-2,4,6-trione |
| title_full_unstemmed | 5-(3,4-Dimethoxybenzylidene)-1,3-dimethyl-1,3-diazinane-2,4,6-trione |
| title_short | 5-(3,4-Dimethoxybenzylidene)-1,3-dimethyl-1,3-diazinane-2,4,6-trione |
| title_sort | 5 3 4 dimethoxybenzylidene 1 3 dimethyl 1 3 diazinane 2 4 6 trione |
| url | http://scripts.iucr.org/cgi-bin/paper?S1600536811052986 |
| work_keys_str_mv | AT mukutgohain 534dimethoxybenzylidene13dimethyl13diazinane246trione AT theunisjmuller 534dimethoxybenzylidene13dimethyl13diazinane246trione AT barendcbbezuidenhoudt 534dimethoxybenzylidene13dimethyl13diazinane246trione |