Crystal structure of di-μ-methanolato-bis{[N′-(1-benzoylprop-1-en-2-yl)thiophene-2-carbohydrazidato-κ3O,N′,O′]oxidovanadium(V)}
The neutral binuclear molecule of the title complex, [V2(C15H12N2O2S)2(CH3O)2O2], exhibits inversion symmetry and consists of two oxidovanadium(V) (VO)3+ fragments, each coordinated by a dianionic and O,N′,O′-chelating N′-(1-benzoylprop-1-en-2-yl)thiophene-2-carbohydrazidate ligand. The V5+ cations...
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| Format: | Article |
| Language: | English |
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International Union of Crystallography
2014-10-01
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| Series: | Acta Crystallographica Section E |
| Subjects: | |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536814020327 |
| _version_ | 1798019080618246144 |
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| author | Murilo C. Carroccia Rafaela B. P. Pesci Pedro Ivo da S. Maia Victor M. Deflon |
| author_facet | Murilo C. Carroccia Rafaela B. P. Pesci Pedro Ivo da S. Maia Victor M. Deflon |
| author_sort | Murilo C. Carroccia |
| collection | DOAJ |
| description | The neutral binuclear molecule of the title complex, [V2(C15H12N2O2S)2(CH3O)2O2], exhibits inversion symmetry and consists of two oxidovanadium(V) (VO)3+ fragments, each coordinated by a dianionic and O,N′,O′-chelating N′-(1-benzoylprop-1-en-2-yl)thiophene-2-carbohydrazidate ligand. The V5+ cations are bridged by two asymmetrically bonding methanolate ligands [V—O = 1.8155 (12) and 2.3950 (13) Å] originating from the deprotonation of the methanol solvent. The coordination sphere of the VV atom is distorted octahedral, with the equatorial plane defined by the three donor atoms of the thiophene-2-carbohydrazidate ligand and the O atom of a methanolate unit. The axial positions are occupied by the oxide group and the remaining methanolate ligand. The axially bound methanolate ligand shows a longer V—O bond length due to the trans influence caused by the tightly bonded oxide group. The packing of the complex molecules is dominated by dispersion forces. |
| first_indexed | 2024-04-11T16:34:44Z |
| format | Article |
| id | doaj.art-7076ded9b35647d482d59360e38aa30e |
| institution | Directory Open Access Journal |
| issn | 1600-5368 |
| language | English |
| last_indexed | 2024-04-11T16:34:44Z |
| publishDate | 2014-10-01 |
| publisher | International Union of Crystallography |
| record_format | Article |
| series | Acta Crystallographica Section E |
| spelling | doaj.art-7076ded9b35647d482d59360e38aa30e2022-12-22T04:13:52ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682014-10-017010m353m35410.1107/S1600536814020327wm5059Crystal structure of di-μ-methanolato-bis{[N′-(1-benzoylprop-1-en-2-yl)thiophene-2-carbohydrazidato-κ3O,N′,O′]oxidovanadium(V)}Murilo C. Carroccia0Rafaela B. P. Pesci1Pedro Ivo da S. Maia2Victor M. Deflon3Instituto de Química de São Carlos, Universidade de São Paulo, 13560-970, São Carlos, SP, BrazilInstituto de Química de São Carlos, Universidade de São Paulo, 13560-970, São Carlos, SP, BrazilDepartamento de Química, Universidade Federal do Triângulo Mineiro, 38025-440, Uberaba, MG, BrazilInstituto de Química de São Carlos, Universidade de São Paulo, 13560-970, São Carlos, SP, BrazilThe neutral binuclear molecule of the title complex, [V2(C15H12N2O2S)2(CH3O)2O2], exhibits inversion symmetry and consists of two oxidovanadium(V) (VO)3+ fragments, each coordinated by a dianionic and O,N′,O′-chelating N′-(1-benzoylprop-1-en-2-yl)thiophene-2-carbohydrazidate ligand. The V5+ cations are bridged by two asymmetrically bonding methanolate ligands [V—O = 1.8155 (12) and 2.3950 (13) Å] originating from the deprotonation of the methanol solvent. The coordination sphere of the VV atom is distorted octahedral, with the equatorial plane defined by the three donor atoms of the thiophene-2-carbohydrazidate ligand and the O atom of a methanolate unit. The axial positions are occupied by the oxide group and the remaining methanolate ligand. The axially bound methanolate ligand shows a longer V—O bond length due to the trans influence caused by the tightly bonded oxide group. The packing of the complex molecules is dominated by dispersion forces.http://scripts.iucr.org/cgi-bin/paper?S1600536814020327crystal structurethiophene-2-carbohydrazidevanadium(V) complexdinuclear complexalkoxide bridging |
| spellingShingle | Murilo C. Carroccia Rafaela B. P. Pesci Pedro Ivo da S. Maia Victor M. Deflon Crystal structure of di-μ-methanolato-bis{[N′-(1-benzoylprop-1-en-2-yl)thiophene-2-carbohydrazidato-κ3O,N′,O′]oxidovanadium(V)} Acta Crystallographica Section E crystal structure thiophene-2-carbohydrazide vanadium(V) complex dinuclear complex alkoxide bridging |
| title | Crystal structure of di-μ-methanolato-bis{[N′-(1-benzoylprop-1-en-2-yl)thiophene-2-carbohydrazidato-κ3O,N′,O′]oxidovanadium(V)} |
| title_full | Crystal structure of di-μ-methanolato-bis{[N′-(1-benzoylprop-1-en-2-yl)thiophene-2-carbohydrazidato-κ3O,N′,O′]oxidovanadium(V)} |
| title_fullStr | Crystal structure of di-μ-methanolato-bis{[N′-(1-benzoylprop-1-en-2-yl)thiophene-2-carbohydrazidato-κ3O,N′,O′]oxidovanadium(V)} |
| title_full_unstemmed | Crystal structure of di-μ-methanolato-bis{[N′-(1-benzoylprop-1-en-2-yl)thiophene-2-carbohydrazidato-κ3O,N′,O′]oxidovanadium(V)} |
| title_short | Crystal structure of di-μ-methanolato-bis{[N′-(1-benzoylprop-1-en-2-yl)thiophene-2-carbohydrazidato-κ3O,N′,O′]oxidovanadium(V)} |
| title_sort | crystal structure of di μ methanolato bis n 1 benzoylprop 1 en 2 yl thiophene 2 carbohydrazidato κ3o n o oxidovanadium v |
| topic | crystal structure thiophene-2-carbohydrazide vanadium(V) complex dinuclear complex alkoxide bridging |
| url | http://scripts.iucr.org/cgi-bin/paper?S1600536814020327 |
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