(3-Ethyl-6,7-dimethoxynaphthalen-1-yl)(phenyl)methanone
The asymetric unit of the title molecule, C21H20O3, contains two crystallographically independent molecules, A and B, which differ in the orientation of the ethyl group substituted on the naphthalene system; the dihedral angles between the ethyl group and the naphthalene system are 7.4&#8197...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
International Union of Crystallography
2012-03-01
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| Series: | Acta Crystallographica Section E |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536812004734 |
| _version_ | 1818958196568489984 |
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| author | Karuppusamy Sakthivel Kannupal Srinivasan Sampath Natarajan |
| author_facet | Karuppusamy Sakthivel Kannupal Srinivasan Sampath Natarajan |
| author_sort | Karuppusamy Sakthivel |
| collection | DOAJ |
| description | The asymetric unit of the title molecule, C21H20O3, contains two crystallographically independent molecules, A and B, which differ in the orientation of the ethyl group substituted on the naphthalene system; the dihedral angles between the ethyl group and the naphthalene system are 7.4 (3) and 68.1 (3)°, respectively, for molecules A and B. The dihedral angles between the benzoyl and naphthalene groups are 64.7 (7) and 69.4 (8)°, respectively, for molecules A and B. The crystal structure features four aromatic π–π stacking interactions [centroid–centroid distances = 4.181 (1), 3.891 (1), 4.423 (1) and 4.249 (1) Å]. |
| first_indexed | 2024-12-20T11:21:54Z |
| format | Article |
| id | doaj.art-44675d865c344818acbb9c1394de99d0 |
| institution | Directory Open Access Journal |
| issn | 1600-5368 |
| language | English |
| last_indexed | 2024-12-20T11:21:54Z |
| publishDate | 2012-03-01 |
| publisher | International Union of Crystallography |
| record_format | Article |
| series | Acta Crystallographica Section E |
| spelling | doaj.art-44675d865c344818acbb9c1394de99d02022-12-21T19:42:29ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682012-03-01683o652o65210.1107/S1600536812004734(3-Ethyl-6,7-dimethoxynaphthalen-1-yl)(phenyl)methanoneKaruppusamy SakthivelKannupal SrinivasanSampath NatarajanThe asymetric unit of the title molecule, C21H20O3, contains two crystallographically independent molecules, A and B, which differ in the orientation of the ethyl group substituted on the naphthalene system; the dihedral angles between the ethyl group and the naphthalene system are 7.4 (3) and 68.1 (3)°, respectively, for molecules A and B. The dihedral angles between the benzoyl and naphthalene groups are 64.7 (7) and 69.4 (8)°, respectively, for molecules A and B. The crystal structure features four aromatic π–π stacking interactions [centroid–centroid distances = 4.181 (1), 3.891 (1), 4.423 (1) and 4.249 (1) Å].http://scripts.iucr.org/cgi-bin/paper?S1600536812004734 |
| spellingShingle | Karuppusamy Sakthivel Kannupal Srinivasan Sampath Natarajan (3-Ethyl-6,7-dimethoxynaphthalen-1-yl)(phenyl)methanone Acta Crystallographica Section E |
| title | (3-Ethyl-6,7-dimethoxynaphthalen-1-yl)(phenyl)methanone |
| title_full | (3-Ethyl-6,7-dimethoxynaphthalen-1-yl)(phenyl)methanone |
| title_fullStr | (3-Ethyl-6,7-dimethoxynaphthalen-1-yl)(phenyl)methanone |
| title_full_unstemmed | (3-Ethyl-6,7-dimethoxynaphthalen-1-yl)(phenyl)methanone |
| title_short | (3-Ethyl-6,7-dimethoxynaphthalen-1-yl)(phenyl)methanone |
| title_sort | 3 ethyl 6 7 dimethoxynaphthalen 1 yl phenyl methanone |
| url | http://scripts.iucr.org/cgi-bin/paper?S1600536812004734 |
| work_keys_str_mv | AT karuppusamysakthivel 3ethyl67dimethoxynaphthalen1ylphenylmethanone AT kannupalsrinivasan 3ethyl67dimethoxynaphthalen1ylphenylmethanone AT sampathnatarajan 3ethyl67dimethoxynaphthalen1ylphenylmethanone |