5,5′-(1-Phenylethane-1,1-diyl)bis(1H-pyrrole-2-carboxaldehyde)
In the title compound, C18H16N2O2, the dihedral angle between the pyrrole rings is 79.47 (9)°, with the N—H groups approximately orthogonal (H—N...N—H pseudo torsion angle = −106°). In the crystal, N—H...O hydrogen bonds link the molecules into [11\overline{1}] chains. A C—H...O interaction is also...
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| Format: | Article |
| Language: | English |
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International Union of Crystallography
2019-12-01
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| Series: | IUCrData |
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| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S2414314619016602 |
| _version_ | 1818845874695962624 |
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| author | Shiva Krishna Loke Eswar Pagadala Ravi K. Kottalanka |
| author_facet | Shiva Krishna Loke Eswar Pagadala Ravi K. Kottalanka |
| author_sort | Shiva Krishna Loke |
| collection | DOAJ |
| description | In the title compound, C18H16N2O2, the dihedral angle between the pyrrole rings is 79.47 (9)°, with the N—H groups approximately orthogonal (H—N...N—H pseudo torsion angle = −106°). In the crystal, N—H...O hydrogen bonds link the molecules into [11\overline{1}] chains. A C—H...O interaction is also observed. |
| first_indexed | 2024-12-19T05:36:36Z |
| format | Article |
| id | doaj.art-d67b60b51b734dd5a8d519f08068ad53 |
| institution | Directory Open Access Journal |
| issn | 2414-3146 |
| language | English |
| last_indexed | 2024-12-19T05:36:36Z |
| publishDate | 2019-12-01 |
| publisher | International Union of Crystallography |
| record_format | Article |
| series | IUCrData |
| spelling | doaj.art-d67b60b51b734dd5a8d519f08068ad532022-12-21T20:34:08ZengInternational Union of CrystallographyIUCrData2414-31462019-12-01412x19166010.1107/S2414314619016602hb43265,5′-(1-Phenylethane-1,1-diyl)bis(1H-pyrrole-2-carboxaldehyde)Shiva Krishna Loke0Eswar Pagadala1Ravi K. Kottalanka2Vignan's Foundation for Science Technology and Research, Division of Chemistry, Department of Sciences and Humanities, Vadlamudi, Andhra, Pradesh-522213, IndiaVignan's Foundation for Science Technology and Research, Division of Chemistry, Department of Sciences and Humanities, Vadlamudi, Andhra, Pradesh-522213, IndiaVignan's Foundation for Science Technology and Research, Division of Chemistry, Department of Sciences and Humanities, Vadlamudi, Andhra, Pradesh-522213, IndiaIn the title compound, C18H16N2O2, the dihedral angle between the pyrrole rings is 79.47 (9)°, with the N—H groups approximately orthogonal (H—N...N—H pseudo torsion angle = −106°). In the crystal, N—H...O hydrogen bonds link the molecules into [11\overline{1}] chains. A C—H...O interaction is also observed.http://scripts.iucr.org/cgi-bin/paper?S2414314619016602crystal structurepyrrolehydrogen bondinghirshfeld surface analysis |
| spellingShingle | Shiva Krishna Loke Eswar Pagadala Ravi K. Kottalanka 5,5′-(1-Phenylethane-1,1-diyl)bis(1H-pyrrole-2-carboxaldehyde) IUCrData crystal structure pyrrole hydrogen bonding hirshfeld surface analysis |
| title | 5,5′-(1-Phenylethane-1,1-diyl)bis(1H-pyrrole-2-carboxaldehyde) |
| title_full | 5,5′-(1-Phenylethane-1,1-diyl)bis(1H-pyrrole-2-carboxaldehyde) |
| title_fullStr | 5,5′-(1-Phenylethane-1,1-diyl)bis(1H-pyrrole-2-carboxaldehyde) |
| title_full_unstemmed | 5,5′-(1-Phenylethane-1,1-diyl)bis(1H-pyrrole-2-carboxaldehyde) |
| title_short | 5,5′-(1-Phenylethane-1,1-diyl)bis(1H-pyrrole-2-carboxaldehyde) |
| title_sort | 5 5 1 phenylethane 1 1 diyl bis 1h pyrrole 2 carboxaldehyde |
| topic | crystal structure pyrrole hydrogen bonding hirshfeld surface analysis |
| url | http://scripts.iucr.org/cgi-bin/paper?S2414314619016602 |
| work_keys_str_mv | AT shivakrishnaloke 551phenylethane11diylbis1hpyrrole2carboxaldehyde AT eswarpagadala 551phenylethane11diylbis1hpyrrole2carboxaldehyde AT ravikkottalanka 551phenylethane11diylbis1hpyrrole2carboxaldehyde |