2-Phenylacetic acid–(E,E)-4,4'-(hydrazinediylidene)dipyridine (2/1)
The asymmetric unit of the title co-crystal, C12H10N4·2C8H8O2, comprises a single molecule of 2-phenylacetic acid and half a molecule of 4-pyridinealdazine as this is situated about a centre of inversion. Molecules are connected into a three component aggregate via O—H...N...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
International Union of Crystallography
2010-10-01
|
| Series: | Acta Crystallographica Section E |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536810037694 |
| _version_ | 1818988649426976768 |
|---|---|
| author | Edward R. T. Tiekink Trupta Kaulgud Hadi D. Arman |
| author_facet | Edward R. T. Tiekink Trupta Kaulgud Hadi D. Arman |
| author_sort | Edward R. T. Tiekink |
| collection | DOAJ |
| description | The asymmetric unit of the title co-crystal, C12H10N4·2C8H8O2, comprises a single molecule of 2-phenylacetic acid and half a molecule of 4-pyridinealdazine as this is situated about a centre of inversion. Molecules are connected into a three component aggregate via O—H...N hydrogen bonds. As the carboxylic acid group is almost normal to the plane through the benzene ring to which it is attached [C—C—C—C = 93.7 (3) °], and the 4-pyridinealdazine molecule is planar (r.m.s. deviation of the 16 non-H atoms = 0.010 Å), the overall shape of the aggregate is that of an extended chair. In the crystal packing, layers of three component aggregates stack along the c axis. |
| first_indexed | 2024-12-20T19:25:56Z |
| format | Article |
| id | doaj.art-2cae8b8b5dc5406aac2a00fb804a85a0 |
| institution | Directory Open Access Journal |
| issn | 1600-5368 |
| language | English |
| last_indexed | 2024-12-20T19:25:56Z |
| publishDate | 2010-10-01 |
| publisher | International Union of Crystallography |
| record_format | Article |
| series | Acta Crystallographica Section E |
| spelling | doaj.art-2cae8b8b5dc5406aac2a00fb804a85a02022-12-21T19:28:52ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682010-10-016610o2629o262910.1107/S16005368100376942-Phenylacetic acid–(E,E)-4,4'-(hydrazinediylidene)dipyridine (2/1)Edward R. T. TiekinkTrupta KaulgudHadi D. ArmanThe asymmetric unit of the title co-crystal, C12H10N4·2C8H8O2, comprises a single molecule of 2-phenylacetic acid and half a molecule of 4-pyridinealdazine as this is situated about a centre of inversion. Molecules are connected into a three component aggregate via O—H...N hydrogen bonds. As the carboxylic acid group is almost normal to the plane through the benzene ring to which it is attached [C—C—C—C = 93.7 (3) °], and the 4-pyridinealdazine molecule is planar (r.m.s. deviation of the 16 non-H atoms = 0.010 Å), the overall shape of the aggregate is that of an extended chair. In the crystal packing, layers of three component aggregates stack along the c axis.http://scripts.iucr.org/cgi-bin/paper?S1600536810037694 |
| spellingShingle | Edward R. T. Tiekink Trupta Kaulgud Hadi D. Arman 2-Phenylacetic acid–(E,E)-4,4'-(hydrazinediylidene)dipyridine (2/1) Acta Crystallographica Section E |
| title | 2-Phenylacetic acid–(E,E)-4,4'-(hydrazinediylidene)dipyridine (2/1) |
| title_full | 2-Phenylacetic acid–(E,E)-4,4'-(hydrazinediylidene)dipyridine (2/1) |
| title_fullStr | 2-Phenylacetic acid–(E,E)-4,4'-(hydrazinediylidene)dipyridine (2/1) |
| title_full_unstemmed | 2-Phenylacetic acid–(E,E)-4,4'-(hydrazinediylidene)dipyridine (2/1) |
| title_short | 2-Phenylacetic acid–(E,E)-4,4'-(hydrazinediylidene)dipyridine (2/1) |
| title_sort | 2 phenylacetic acid amp 8211 e e 4 4 hydrazinediylidene dipyridine 2 1 |
| url | http://scripts.iucr.org/cgi-bin/paper?S1600536810037694 |
| work_keys_str_mv | AT edwardrttiekink 2phenylaceticacidamp8211ee44hydrazinediylidenedipyridine21 AT truptakaulgud 2phenylaceticacidamp8211ee44hydrazinediylidenedipyridine21 AT hadidarman 2phenylaceticacidamp8211ee44hydrazinediylidenedipyridine21 |