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4-Nitroaniline–picric acid (2/1)
In the title adduct, C(6)H(3)N(3)O(7)·0.5C(6)H(6)N(2)O(2), the complete 4-nitroaniline molecule is generated by a crystallographic twofold axis with two C atoms and two N atoms lying on the axis. The molecular components are linked into two dimensional corrugated layers running parallel to the (0...
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| Formato: | Texto |
| Lenguaje: | English |
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International Union of Crystallography
2009
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2970206/ https://www.ncbi.nlm.nih.gov/pubmed/21578004 http://dx.doi.org/10.1107/S1600536809037416 |
| _version_ | 1782190378277928960 |
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| author | Li, Yan-jun |
| author_facet | Li, Yan-jun |
| author_sort | Li, Yan-jun |
| collection | PubMed |
| description | In the title adduct, C(6)H(3)N(3)O(7)·0.5C(6)H(6)N(2)O(2), the complete 4-nitroaniline molecule is generated by a crystallographic twofold axis with two C atoms and two N atoms lying on the axis. The molecular components are linked into two dimensional corrugated layers running parallel to the (001) plane by a combination of intermolecular N—H⋯O and C—H⋯O hydrogen bonds. The phenolic oxygen and two sets of nitro oxygen atoms in the picric acid were found to be disordered with occupancies of 0.81 (2):0.19 (2) and 0.55 (3):0.45 (3) and 0.77 (4):0.23 (4), respectively. |
| format | Text |
| id | pubmed-2970206 |
| institution | National Center for Biotechnology Information |
| language | English |
| publishDate | 2009 |
| publisher | International Union of Crystallography |
| record_format | MEDLINE/PubMed |
| spelling | pubmed-29702062010-12-30 4-Nitroaniline–picric acid (2/1) Li, Yan-jun Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title adduct, C(6)H(3)N(3)O(7)·0.5C(6)H(6)N(2)O(2), the complete 4-nitroaniline molecule is generated by a crystallographic twofold axis with two C atoms and two N atoms lying on the axis. The molecular components are linked into two dimensional corrugated layers running parallel to the (001) plane by a combination of intermolecular N—H⋯O and C—H⋯O hydrogen bonds. The phenolic oxygen and two sets of nitro oxygen atoms in the picric acid were found to be disordered with occupancies of 0.81 (2):0.19 (2) and 0.55 (3):0.45 (3) and 0.77 (4):0.23 (4), respectively. International Union of Crystallography 2009-09-30 /pmc/articles/PMC2970206/ /pubmed/21578004 http://dx.doi.org/10.1107/S1600536809037416 Text en © Yan-jun Li 2009 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. |
| spellingShingle | Organic Papers Li, Yan-jun 4-Nitroaniline–picric acid (2/1) |
| title | 4-Nitroaniline–picric acid (2/1) |
| title_full | 4-Nitroaniline–picric acid (2/1) |
| title_fullStr | 4-Nitroaniline–picric acid (2/1) |
| title_full_unstemmed | 4-Nitroaniline–picric acid (2/1) |
| title_short | 4-Nitroaniline–picric acid (2/1) |
| title_sort | 4-nitroaniline–picric acid (2/1) |
| topic | Organic Papers |
| url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2970206/ https://www.ncbi.nlm.nih.gov/pubmed/21578004 http://dx.doi.org/10.1107/S1600536809037416 |
| work_keys_str_mv | AT liyanjun 4nitroanilinepicricacid21 |