Tetraammonium μ-ethylenediaminetetraacetato-1κ3O,N,O′:2κ3O′′,N′,O′′′-bis[trioxidotungstate(VI)] tetrahydrate
The title compound, (NH4)4[W2(C10H12N2O8)O6]·4H2O, was obtained from a mixture of tungstic acid, ammonia and ethylenediaminetetraacetic acid (H4edta) in a 2:4:1 ratio. The anion of the complex contains two WO3 units and one bridging edta4− ligand. Each central metal atom is tridentately coordinated...
| Main Authors: | , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
International Union of Crystallography
2021-09-01
|
| Series: | IUCrData |
| Subjects: | |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S2414314621009822 |
| _version_ | 1819122016397033472 |
|---|---|
| author | Lamine Yaffa Sérigne Fallou Pouye Daouda Ndoye Waly Diallo Mayoro Diop Mamadou Sidibe Cheikh Abdoul Khadir Diop |
| author_facet | Lamine Yaffa Sérigne Fallou Pouye Daouda Ndoye Waly Diallo Mayoro Diop Mamadou Sidibe Cheikh Abdoul Khadir Diop |
| author_sort | Lamine Yaffa |
| collection | DOAJ |
| description | The title compound, (NH4)4[W2(C10H12N2O8)O6]·4H2O, was obtained from a mixture of tungstic acid, ammonia and ethylenediaminetetraacetic acid (H4edta) in a 2:4:1 ratio. The anion of the complex contains two WO3 units and one bridging edta4− ligand. Each central metal atom is tridentately coordinated by nitrogen and two carboxylate groups of the edta4− ligand, together with the three oxido ligands, producing a distorted octahedral coordination environment around each tungsten atom. The center of the carbon–carbon bond of the ethylene bridge represents a crystallographic inversion center. The crystal structure consists of a three-dimensional supramolecular framework built up by the dinuclear cations, the ammonium counter-ions and the solvent water molecules via hydrogen bonds of the N—H...O and O—H...O type. |
| first_indexed | 2024-12-22T06:45:45Z |
| format | Article |
| id | doaj.art-05c8c0f382ed46a6b39cac4756b75d63 |
| institution | Directory Open Access Journal |
| issn | 2414-3146 |
| language | English |
| last_indexed | 2024-12-22T06:45:45Z |
| publishDate | 2021-09-01 |
| publisher | International Union of Crystallography |
| record_format | Article |
| series | IUCrData |
| spelling | doaj.art-05c8c0f382ed46a6b39cac4756b75d632022-12-21T18:35:16ZengInternational Union of CrystallographyIUCrData2414-31462021-09-0169x21098210.1107/S2414314621009822im4013Tetraammonium μ-ethylenediaminetetraacetato-1κ3O,N,O′:2κ3O′′,N′,O′′′-bis[trioxidotungstate(VI)] tetrahydrateLamine Yaffa0Sérigne Fallou Pouye1Daouda Ndoye2Waly Diallo3Mayoro Diop4Mamadou Sidibe5Cheikh Abdoul Khadir Diop6Laboratoire de Chimie Minérale et Analytique (LACHIMIA), Département de Chimie, Faculté des Sciences et Techniques, Université Cheikh Anta Diop, Dakar, SenegalLaboratoire de Chimie Minérale et Analytique (LACHIMIA), Département de Chimie, Faculté des Sciences et Techniques, Université Cheikh Anta Diop, Dakar, SenegalLaboratoire de Chimie Minérale et Analytique (LACHIMIA), Département de Chimie, Faculté des Sciences et Techniques, Université Cheikh Anta Diop, Dakar, SenegalLaboratoire de Chimie Minérale et Analytique (LACHIMIA), Département de Chimie, Faculté des Sciences et Techniques, Université Cheikh Anta Diop, Dakar, SenegalLaboratoire de Chimie Minérale et Analytique (LACHIMIA), Département de Chimie, Faculté des Sciences et Techniques, Université Cheikh Anta Diop, Dakar, SenegalLaboratoire de Chimie Minérale et Analytique (LACHIMIA), Département de Chimie, Faculté des Sciences et Techniques, Université Cheikh Anta Diop, Dakar, SenegalLaboratoire de Chimie Minérale et Analytique (LACHIMIA), Département de Chimie, Faculté des Sciences et Techniques, Université Cheikh Anta Diop, Dakar, SenegalThe title compound, (NH4)4[W2(C10H12N2O8)O6]·4H2O, was obtained from a mixture of tungstic acid, ammonia and ethylenediaminetetraacetic acid (H4edta) in a 2:4:1 ratio. The anion of the complex contains two WO3 units and one bridging edta4− ligand. Each central metal atom is tridentately coordinated by nitrogen and two carboxylate groups of the edta4− ligand, together with the three oxido ligands, producing a distorted octahedral coordination environment around each tungsten atom. The center of the carbon–carbon bond of the ethylene bridge represents a crystallographic inversion center. The crystal structure consists of a three-dimensional supramolecular framework built up by the dinuclear cations, the ammonium counter-ions and the solvent water molecules via hydrogen bonds of the N—H...O and O—H...O type.http://scripts.iucr.org/cgi-bin/paper?S2414314621009822crystal structureethylenediaminetetraacetatetungstic acidbinuclear complex |
| spellingShingle | Lamine Yaffa Sérigne Fallou Pouye Daouda Ndoye Waly Diallo Mayoro Diop Mamadou Sidibe Cheikh Abdoul Khadir Diop Tetraammonium μ-ethylenediaminetetraacetato-1κ3O,N,O′:2κ3O′′,N′,O′′′-bis[trioxidotungstate(VI)] tetrahydrate IUCrData crystal structure ethylenediaminetetraacetate tungstic acid binuclear complex |
| title | Tetraammonium μ-ethylenediaminetetraacetato-1κ3O,N,O′:2κ3O′′,N′,O′′′-bis[trioxidotungstate(VI)] tetrahydrate |
| title_full | Tetraammonium μ-ethylenediaminetetraacetato-1κ3O,N,O′:2κ3O′′,N′,O′′′-bis[trioxidotungstate(VI)] tetrahydrate |
| title_fullStr | Tetraammonium μ-ethylenediaminetetraacetato-1κ3O,N,O′:2κ3O′′,N′,O′′′-bis[trioxidotungstate(VI)] tetrahydrate |
| title_full_unstemmed | Tetraammonium μ-ethylenediaminetetraacetato-1κ3O,N,O′:2κ3O′′,N′,O′′′-bis[trioxidotungstate(VI)] tetrahydrate |
| title_short | Tetraammonium μ-ethylenediaminetetraacetato-1κ3O,N,O′:2κ3O′′,N′,O′′′-bis[trioxidotungstate(VI)] tetrahydrate |
| title_sort | tetraammonium μ ethylenediaminetetraacetato 1κ3o n o 2κ3o n o bis trioxidotungstate vi tetrahydrate |
| topic | crystal structure ethylenediaminetetraacetate tungstic acid binuclear complex |
| url | http://scripts.iucr.org/cgi-bin/paper?S2414314621009822 |
| work_keys_str_mv | AT lamineyaffa tetraammoniummethylenediaminetetraacetato1k3ono2k3onobistrioxidotungstatevitetrahydrate AT serignefalloupouye tetraammoniummethylenediaminetetraacetato1k3ono2k3onobistrioxidotungstatevitetrahydrate AT daoudandoye tetraammoniummethylenediaminetetraacetato1k3ono2k3onobistrioxidotungstatevitetrahydrate AT walydiallo tetraammoniummethylenediaminetetraacetato1k3ono2k3onobistrioxidotungstatevitetrahydrate AT mayorodiop tetraammoniummethylenediaminetetraacetato1k3ono2k3onobistrioxidotungstatevitetrahydrate AT mamadousidibe tetraammoniummethylenediaminetetraacetato1k3ono2k3onobistrioxidotungstatevitetrahydrate AT cheikhabdoulkhadirdiop tetraammoniummethylenediaminetetraacetato1k3ono2k3onobistrioxidotungstatevitetrahydrate |