Crystal structure of (E)-1-(4′-methyl-[1,1′-biphenyl]-4-yl)-3-(3-nitrophenyl)prop-2-en-1-one
In the title compound, C22H17NO3, the molecule has an E conformation about the C=C bond, and the C—C=C—C torsion angle is −177.7 (3)°. The planes of the terminal benzene rings are twisted by 41.62 (16)°, while the biphenyl unit is non-planar, the dihedral angle between the planes of the rings being...
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International Union of Crystallography
2015-01-01
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| Series: | Acta Crystallographica Section E: Crystallographic Communications |
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| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S2056989014027443 |
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doaj-c3c73fc714c04237b1bb35ea6d1ec99e2020-11-25T00:10:55ZengInternational Union of CrystallographyActa Crystallographica Section E: Crystallographic Communications2056-98902015-01-01711o65o6610.1107/S2056989014027443su5045Crystal structure of (E)-1-(4′-methyl-[1,1′-biphenyl]-4-yl)-3-(3-nitrophenyl)prop-2-en-1-oneT. Vidhyasagar0K. Rajeswari1D. Shanthi2M. Kayalvizhi3G. Vasuki4A. Thiruvalluvar5Department of Chemistry, Annamalai University, Annamalai Nagar 608 002, Tamilnadu, IndiaDepartment of Chemistry, Annamalai University, Annamalai Nagar 608 002, Tamilnadu, IndiaDepartment of Chemistry, Annamalai University, Annamalai Nagar 608 002, Tamilnadu, IndiaDepartment of Physics, Kunthavai Naachiar Government Arts College (W) (Autonomous), Thanjavur 613 007, Tamilnadu, IndiaDepartment of Physics, Kunthavai Naachiar Government Arts College (W) (Autonomous), Thanjavur 613 007, Tamilnadu, IndiaPostgraduate Research Department of Physics, Rajah Serfoji Government College (Autonomous), Thanjavur 613 005, Tamilnadu, IndiaIn the title compound, C22H17NO3, the molecule has an E conformation about the C=C bond, and the C—C=C—C torsion angle is −177.7 (3)°. The planes of the terminal benzene rings are twisted by 41.62 (16)°, while the biphenyl unit is non-planar, the dihedral angle between the planes of the rings being 38.02 (15)°. The dihedral angle between the nitrophenyl ring and the inner benzene ring is 5.29 (16)°. In the crystal, molecules are linked by two weak C—H...π interactions, forming rectangular tubes propagating along the b-axis direction.http://scripts.iucr.org/cgi-bin/paper?S2056989014027443crystal structurechalconesC—H...π interactions |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
T. Vidhyasagar K. Rajeswari D. Shanthi M. Kayalvizhi G. Vasuki A. Thiruvalluvar |
| spellingShingle |
T. Vidhyasagar K. Rajeswari D. Shanthi M. Kayalvizhi G. Vasuki A. Thiruvalluvar Crystal structure of (E)-1-(4′-methyl-[1,1′-biphenyl]-4-yl)-3-(3-nitrophenyl)prop-2-en-1-one Acta Crystallographica Section E: Crystallographic Communications crystal structure chalcones C—H...π interactions |
| author_facet |
T. Vidhyasagar K. Rajeswari D. Shanthi M. Kayalvizhi G. Vasuki A. Thiruvalluvar |
| author_sort |
T. Vidhyasagar |
| title |
Crystal structure of (E)-1-(4′-methyl-[1,1′-biphenyl]-4-yl)-3-(3-nitrophenyl)prop-2-en-1-one |
| title_short |
Crystal structure of (E)-1-(4′-methyl-[1,1′-biphenyl]-4-yl)-3-(3-nitrophenyl)prop-2-en-1-one |
| title_full |
Crystal structure of (E)-1-(4′-methyl-[1,1′-biphenyl]-4-yl)-3-(3-nitrophenyl)prop-2-en-1-one |
| title_fullStr |
Crystal structure of (E)-1-(4′-methyl-[1,1′-biphenyl]-4-yl)-3-(3-nitrophenyl)prop-2-en-1-one |
| title_full_unstemmed |
Crystal structure of (E)-1-(4′-methyl-[1,1′-biphenyl]-4-yl)-3-(3-nitrophenyl)prop-2-en-1-one |
| title_sort |
crystal structure of (e)-1-(4′-methyl-[1,1′-biphenyl]-4-yl)-3-(3-nitrophenyl)prop-2-en-1-one |
| publisher |
International Union of Crystallography |
| series |
Acta Crystallographica Section E: Crystallographic Communications |
| issn |
2056-9890 |
| publishDate |
2015-01-01 |
| description |
In the title compound, C22H17NO3, the molecule has an E conformation about the C=C bond, and the C—C=C—C torsion angle is −177.7 (3)°. The planes of the terminal benzene rings are twisted by 41.62 (16)°, while the biphenyl unit is non-planar, the dihedral angle between the planes of the rings being 38.02 (15)°. The dihedral angle between the nitrophenyl ring and the inner benzene ring is 5.29 (16)°. In the crystal, molecules are linked by two weak C—H...π interactions, forming rectangular tubes propagating along the b-axis direction. |
| topic |
crystal structure chalcones C—H...π interactions |
| url |
http://scripts.iucr.org/cgi-bin/paper?S2056989014027443 |
| work_keys_str_mv |
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