4-Aminopyridinium trans-diaquadioxalatochromate(III) monohydrate
In the non-centrosymmetric structure of the title compound, (C5H7N2)[Cr(C2O4)2(H2O)2]·H2O, the CrIII ion has a slightly distorted octahedral coordination environment defined by two chelating oxalato ligands in equatorial positions and two water molecules in axial positions. An extensive...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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International Union of Crystallography
2011-12-01
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| Series: | Acta Crystallographica Section E |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536811044837 |
| _version_ | 1818959500366839808 |
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| author | Ichraf Chérif Jawher Abdelhak Mohamed Faouzi Zid Ahmed Driss |
| author_facet | Ichraf Chérif Jawher Abdelhak Mohamed Faouzi Zid Ahmed Driss |
| author_sort | Ichraf Chérif |
| collection | DOAJ |
| description | In the non-centrosymmetric structure of the title compound, (C5H7N2)[Cr(C2O4)2(H2O)2]·H2O, the CrIII ion has a slightly distorted octahedral coordination environment defined by two chelating oxalato ligands in equatorial positions and two water molecules in axial positions. An extensive three-dimensional network of hydrogen bonds involving all the water molecules, the 4-aminopyridinium cation and some of the oxalate O atoms contributes to the stabilization of the structure. π–π interactions between adjacent pyridine rings provide additional stability of the crystal packing, with a closest distance between pyridine mean planes of 3.613 (1) Å. |
| first_indexed | 2024-12-20T11:42:38Z |
| format | Article |
| id | doaj.art-949da4cce88d412a9b5c2e241fcaba98 |
| institution | Directory Open Access Journal |
| issn | 1600-5368 |
| language | English |
| last_indexed | 2024-12-20T11:42:38Z |
| publishDate | 2011-12-01 |
| publisher | International Union of Crystallography |
| record_format | Article |
| series | Acta Crystallographica Section E |
| spelling | doaj.art-949da4cce88d412a9b5c2e241fcaba982022-12-21T19:41:56ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682011-12-016712m1648m164910.1107/S16005368110448374-Aminopyridinium trans-diaquadioxalatochromate(III) monohydrateIchraf ChérifJawher AbdelhakMohamed Faouzi ZidAhmed DrissIn the non-centrosymmetric structure of the title compound, (C5H7N2)[Cr(C2O4)2(H2O)2]·H2O, the CrIII ion has a slightly distorted octahedral coordination environment defined by two chelating oxalato ligands in equatorial positions and two water molecules in axial positions. An extensive three-dimensional network of hydrogen bonds involving all the water molecules, the 4-aminopyridinium cation and some of the oxalate O atoms contributes to the stabilization of the structure. π–π interactions between adjacent pyridine rings provide additional stability of the crystal packing, with a closest distance between pyridine mean planes of 3.613 (1) Å.http://scripts.iucr.org/cgi-bin/paper?S1600536811044837 |
| spellingShingle | Ichraf Chérif Jawher Abdelhak Mohamed Faouzi Zid Ahmed Driss 4-Aminopyridinium trans-diaquadioxalatochromate(III) monohydrate Acta Crystallographica Section E |
| title | 4-Aminopyridinium trans-diaquadioxalatochromate(III) monohydrate |
| title_full | 4-Aminopyridinium trans-diaquadioxalatochromate(III) monohydrate |
| title_fullStr | 4-Aminopyridinium trans-diaquadioxalatochromate(III) monohydrate |
| title_full_unstemmed | 4-Aminopyridinium trans-diaquadioxalatochromate(III) monohydrate |
| title_short | 4-Aminopyridinium trans-diaquadioxalatochromate(III) monohydrate |
| title_sort | 4 aminopyridinium trans diaquadioxalatochromate iii monohydrate |
| url | http://scripts.iucr.org/cgi-bin/paper?S1600536811044837 |
| work_keys_str_mv | AT ichrafchamp233rif 4aminopyridiniumtransdiaquadioxalatochromateiiimonohydrate AT jawherabdelhak 4aminopyridiniumtransdiaquadioxalatochromateiiimonohydrate AT mohamedfaouzizid 4aminopyridiniumtransdiaquadioxalatochromateiiimonohydrate AT ahmeddriss 4aminopyridiniumtransdiaquadioxalatochromateiiimonohydrate |