Bis(4-pyridyl) disulfide–2,2′-[(p-phenylenebis(oxy)]diacetic acid (1/1)
The asymmetric unit of the title 1:1 co-crystal, C10H8N2S2·C10H10O6, comprises two half-molecules, the bis(4-pyridyl) disulfide having twofold rotational symmetry and the 2,2′-[(p-phenylenebis(oxy)]diacetic acid having crystallographic inversion symmetry. In the disulfide...
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
International Union of Crystallography
2011-08-01
|
| Series: | Acta Crystallographica Section E |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536811025694 |
| _version_ | 1798025865233170432 |
|---|---|
| author | Guang-Yin Wang |
| author_facet | Guang-Yin Wang |
| author_sort | Guang-Yin Wang |
| collection | DOAJ |
| description | The asymmetric unit of the title 1:1 co-crystal, C10H8N2S2·C10H10O6, comprises two half-molecules, the bis(4-pyridyl) disulfide having twofold rotational symmetry and the 2,2′-[(p-phenylenebis(oxy)]diacetic acid having crystallographic inversion symmetry. In the disulfide molecule, the dihedral angle between the two pyridine rings is 86.8 (1)°, while the carboxyl groups of the substituted quinone lie essentially in the plane of the benzene ring [dihedral angle = 5.3 (1)°]. In the crystal, the components are linked via intermolecular O—H...N hydrogen bonds into zigzag chains which extend along c and are interlinked through C—H...π associations. |
| first_indexed | 2024-04-11T18:25:48Z |
| format | Article |
| id | doaj.art-dbab36b817264662a1216a76498f9876 |
| institution | Directory Open Access Journal |
| issn | 1600-5368 |
| language | English |
| last_indexed | 2024-04-11T18:25:48Z |
| publishDate | 2011-08-01 |
| publisher | International Union of Crystallography |
| record_format | Article |
| series | Acta Crystallographica Section E |
| spelling | doaj.art-dbab36b817264662a1216a76498f98762022-12-22T04:09:38ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682011-08-01678o1923o192310.1107/S1600536811025694Bis(4-pyridyl) disulfide–2,2′-[(p-phenylenebis(oxy)]diacetic acid (1/1)Guang-Yin WangThe asymmetric unit of the title 1:1 co-crystal, C10H8N2S2·C10H10O6, comprises two half-molecules, the bis(4-pyridyl) disulfide having twofold rotational symmetry and the 2,2′-[(p-phenylenebis(oxy)]diacetic acid having crystallographic inversion symmetry. In the disulfide molecule, the dihedral angle between the two pyridine rings is 86.8 (1)°, while the carboxyl groups of the substituted quinone lie essentially in the plane of the benzene ring [dihedral angle = 5.3 (1)°]. In the crystal, the components are linked via intermolecular O—H...N hydrogen bonds into zigzag chains which extend along c and are interlinked through C—H...π associations.http://scripts.iucr.org/cgi-bin/paper?S1600536811025694 |
| spellingShingle | Guang-Yin Wang Bis(4-pyridyl) disulfide–2,2′-[(p-phenylenebis(oxy)]diacetic acid (1/1) Acta Crystallographica Section E |
| title | Bis(4-pyridyl) disulfide–2,2′-[(p-phenylenebis(oxy)]diacetic acid (1/1) |
| title_full | Bis(4-pyridyl) disulfide–2,2′-[(p-phenylenebis(oxy)]diacetic acid (1/1) |
| title_fullStr | Bis(4-pyridyl) disulfide–2,2′-[(p-phenylenebis(oxy)]diacetic acid (1/1) |
| title_full_unstemmed | Bis(4-pyridyl) disulfide–2,2′-[(p-phenylenebis(oxy)]diacetic acid (1/1) |
| title_short | Bis(4-pyridyl) disulfide–2,2′-[(p-phenylenebis(oxy)]diacetic acid (1/1) |
| title_sort | bis 4 pyridyl disulfide amp 8211 2 2 amp 8242 p phenylenebis oxy diacetic acid 1 1 |
| url | http://scripts.iucr.org/cgi-bin/paper?S1600536811025694 |
| work_keys_str_mv | AT guangyinwang bis4pyridyldisulfideamp821122amp8242pphenylenebisoxydiaceticacid11 |