Dioxidobis(2-oxo-1,2-dihydropyridin-3-olato)­molybdenum(VI)

In the title compound, [Mo(C(5)H(4)NO(2))(2)O(2)], the Mo(VI) atom exhibits a distorted octa­hedral coordination geometry formed by two terminal oxo ligands and two monoanionic O,O-bidentate pyridinone ligands. The two terminal oxo ligands lie in a cis arrangement, the ketonic O atoms of the pyridin...

Descripción completa

Detalles Bibliográficos
Autores principales: Trivedi, Manoj, Pandey, Daya Shankar, Rath, Nigam P.
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960932/
https://www.ncbi.nlm.nih.gov/pubmed/21202041
http://dx.doi.org/10.1107/S1600536808007782
_version_ 1782188860661301248
author Trivedi, Manoj
Pandey, Daya Shankar
Rath, Nigam P.
author_facet Trivedi, Manoj
Pandey, Daya Shankar
Rath, Nigam P.
author_sort Trivedi, Manoj
collection PubMed
description In the title compound, [Mo(C(5)H(4)NO(2))(2)O(2)], the Mo(VI) atom exhibits a distorted octa­hedral coordination geometry formed by two terminal oxo ligands and two monoanionic O,O-bidentate pyridinone ligands. The two terminal oxo ligands lie in a cis arrangement, the ketonic O atoms of the pyridinone ligands are coordinated trans to the oxo ligands and the deprotonated hydroxyl O atoms are located trans to each other. The crystal structure contains inter­molecular N—H⋯O hydrogen bonds, C—H⋯O contacts and face-to-face π–π stacking inter­actions with an inter­planar separation of 3.25 (1) Å.
format Text
id pubmed-2960932
institution National Center for Biotechnology Information
language English
publishDate 2008
publisher International Union of Crystallography
record_format MEDLINE/PubMed
spelling pubmed-29609322010-12-30 Dioxidobis(2-oxo-1,2-dihydropyridin-3-olato)­molybdenum(VI) Trivedi, Manoj Pandey, Daya Shankar Rath, Nigam P. Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers In the title compound, [Mo(C(5)H(4)NO(2))(2)O(2)], the Mo(VI) atom exhibits a distorted octa­hedral coordination geometry formed by two terminal oxo ligands and two monoanionic O,O-bidentate pyridinone ligands. The two terminal oxo ligands lie in a cis arrangement, the ketonic O atoms of the pyridinone ligands are coordinated trans to the oxo ligands and the deprotonated hydroxyl O atoms are located trans to each other. The crystal structure contains inter­molecular N—H⋯O hydrogen bonds, C—H⋯O contacts and face-to-face π–π stacking inter­actions with an inter­planar separation of 3.25 (1) Å. International Union of Crystallography 2008-03-29 /pmc/articles/PMC2960932/ /pubmed/21202041 http://dx.doi.org/10.1107/S1600536808007782 Text en © Trivedi et al. 2008 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
spellingShingle Metal-Organic Papers
Trivedi, Manoj
Pandey, Daya Shankar
Rath, Nigam P.
Dioxidobis(2-oxo-1,2-dihydropyridin-3-olato)­molybdenum(VI)
title Dioxidobis(2-oxo-1,2-dihydropyridin-3-olato)­molybdenum(VI)
title_full Dioxidobis(2-oxo-1,2-dihydropyridin-3-olato)­molybdenum(VI)
title_fullStr Dioxidobis(2-oxo-1,2-dihydropyridin-3-olato)­molybdenum(VI)
title_full_unstemmed Dioxidobis(2-oxo-1,2-dihydropyridin-3-olato)­molybdenum(VI)
title_short Dioxidobis(2-oxo-1,2-dihydropyridin-3-olato)­molybdenum(VI)
title_sort dioxidobis(2-oxo-1,2-dihydropyridin-3-olato)­molybdenum(vi)
topic Metal-Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960932/
https://www.ncbi.nlm.nih.gov/pubmed/21202041
http://dx.doi.org/10.1107/S1600536808007782
work_keys_str_mv AT trivedimanoj dioxidobis2oxo12dihydropyridin3olatomolybdenumvi
AT pandeydayashankar dioxidobis2oxo12dihydropyridin3olatomolybdenumvi
AT rathnigamp dioxidobis2oxo12dihydropyridin3olatomolybdenumvi

Ejemplares similares