Methyl 3-[(6-nitro-4-oxo-3-phenyl-3,4-dihydroquinazolin-2-yl)sulfanyl]propanoate
In the title compound, C18H15N3O5S, the approximately planar quinazoline ring system [maximum deviation = 0.097 (3) Å] forms a dihedral angle of 76.53 (19)° with the phenyl ring. The terminal -C(=O)—O—C group is disordered over two sets of sites with a site-occupancy ratio of 0.811 (17):0.189 (17)....
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| Format: | Online |
| Language: | English |
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International Union of Crystallography
2013
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3770384/ |
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pubmed-3770384 |
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oai_dc |
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pubmed-37703842013-09-17 Methyl 3-[(6-nitro-4-oxo-3-phenyl-3,4-dihydroquinazolin-2-yl)sulfanyl]propanoate Al-Suwaidan, Ibrahim A. Abdel-Aziz, Alaa A.-M. El-Azab, Adel S. Chidan Kumar, C. S. Fun, Hoong-Kun Organic Papers In the title compound, C18H15N3O5S, the approximately planar quinazoline ring system [maximum deviation = 0.097 (3) Å] forms a dihedral angle of 76.53 (19)° with the phenyl ring. The terminal -C(=O)—O—C group is disordered over two sets of sites with a site-occupancy ratio of 0.811 (17):0.189 (17). In the crystal, molecules are linked via weak C—H⋯O hydrogen bonds into sheets parallel to the ac plane. International Union of Crystallography 2013-06-19 /pmc/articles/PMC3770384/ /pubmed/24046669 http://dx.doi.org/10.1107/S1600536813016127 Text en © Al-Suwaidan et al. 2013 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited. |
| repository_type |
Open Access Journal |
| institution_category |
Foreign Institution |
| institution |
US National Center for Biotechnology Information |
| building |
NCBI PubMed |
| collection |
Online Access |
| language |
English |
| format |
Online |
| author |
Al-Suwaidan, Ibrahim A. Abdel-Aziz, Alaa A.-M. El-Azab, Adel S. Chidan Kumar, C. S. Fun, Hoong-Kun |
| spellingShingle |
Al-Suwaidan, Ibrahim A. Abdel-Aziz, Alaa A.-M. El-Azab, Adel S. Chidan Kumar, C. S. Fun, Hoong-Kun Methyl 3-[(6-nitro-4-oxo-3-phenyl-3,4-dihydroquinazolin-2-yl)sulfanyl]propanoate |
| author_facet |
Al-Suwaidan, Ibrahim A. Abdel-Aziz, Alaa A.-M. El-Azab, Adel S. Chidan Kumar, C. S. Fun, Hoong-Kun |
| author_sort |
Al-Suwaidan, Ibrahim A. |
| title |
Methyl 3-[(6-nitro-4-oxo-3-phenyl-3,4-dihydroquinazolin-2-yl)sulfanyl]propanoate |
| title_short |
Methyl 3-[(6-nitro-4-oxo-3-phenyl-3,4-dihydroquinazolin-2-yl)sulfanyl]propanoate |
| title_full |
Methyl 3-[(6-nitro-4-oxo-3-phenyl-3,4-dihydroquinazolin-2-yl)sulfanyl]propanoate |
| title_fullStr |
Methyl 3-[(6-nitro-4-oxo-3-phenyl-3,4-dihydroquinazolin-2-yl)sulfanyl]propanoate |
| title_full_unstemmed |
Methyl 3-[(6-nitro-4-oxo-3-phenyl-3,4-dihydroquinazolin-2-yl)sulfanyl]propanoate |
| title_sort |
methyl 3-[(6-nitro-4-oxo-3-phenyl-3,4-dihydroquinazolin-2-yl)sulfanyl]propanoate |
| description |
In the title compound, C18H15N3O5S, the approximately planar quinazoline ring system [maximum deviation = 0.097 (3) Å] forms a dihedral angle of 76.53 (19)° with the phenyl ring. The terminal -C(=O)—O—C group is disordered over two sets of sites with a site-occupancy ratio of 0.811 (17):0.189 (17). In the crystal, molecules are linked via weak C—H⋯O hydrogen bonds into sheets parallel to the ac plane. |
| publisher |
International Union of Crystallography |
| publishDate |
2013 |
| url |
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3770384/ |
| _version_ |
1612010906072383488 |