Crystal structure of bis(2-{[(pyridin-2-yl)methylidene]amino}benzoato-κ3 N,N',O)cobalt(II) N,N-dimethylformamide sesquisolvate

E.A. Buvaylo, V.N. Kokozay, O.Y. Vassilyeva, Brian Skelton

Research output: Contribution to journalArticle

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Abstract

The title compound, [Co(C13H9N2O2)2] 1.5C3H7NO, is formed as a neutral CoII complex with dimethylformamide (DMF) solvent molecules. The CoII atom has a distorted O2N4 octahedral coordination sphere defined by two tridentate anionic Schiff base ligands with the O atoms being cis. The coordination sphere around the CoII atom is geometrically different from that reported for the co-crystal [Co(C13H9N2O2)2] AA H2O (AA is anthranilic acid). One of the DMF solvent molecules was modelled as being disordered about a crystallographic inversion centre with half-occupancy. The crystal structure is made up from alternating layers of complex molecules and DMF molecules parallel to (010). C-H⋯O hydrogen-bonding interactions between the complex molecules and the solvent molecules consolidate the crystal packing.
Original languageEnglish
Pages (from-to)164-166
JournalActa Crystallographica Section E: Crystallographic Communications
Volume70
Issue number10
DOIs
Publication statusPublished - 2014

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Dimethylformamide
Cobalt
cobalt
Crystal structure
crystal structure
Molecules
molecules
Atoms
atoms
Crystals
Schiff Bases
imines
crystals
Hydrogen bonds
Ligands
inversions
ligands
acids
Acids
hydrogen

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title = "Crystal structure of bis(2-{[(pyridin-2-yl)methylidene]amino}benzoato-κ3 N,N',O)cobalt(II) N,N-dimethylformamide sesquisolvate",
abstract = "The title compound, [Co(C13H9N2O2)2] 1.5C3H7NO, is formed as a neutral CoII complex with dimethylformamide (DMF) solvent molecules. The CoII atom has a distorted O2N4 octahedral coordination sphere defined by two tridentate anionic Schiff base ligands with the O atoms being cis. The coordination sphere around the CoII atom is geometrically different from that reported for the co-crystal [Co(C13H9N2O2)2] AA H2O (AA is anthranilic acid). One of the DMF solvent molecules was modelled as being disordered about a crystallographic inversion centre with half-occupancy. The crystal structure is made up from alternating layers of complex molecules and DMF molecules parallel to (010). C-H⋯O hydrogen-bonding interactions between the complex molecules and the solvent molecules consolidate the crystal packing.",
author = "E.A. Buvaylo and V.N. Kokozay and O.Y. Vassilyeva and Brian Skelton",
year = "2014",
doi = "10.1107/S1600536814019485",
language = "English",
volume = "70",
pages = "164--166",
journal = "Acta Crystallographica. Section E: Structure Reports Online",
issn = "1600-5368",
publisher = "INT UNION CRYSTALLOGRAPHY",
number = "10",

}

Crystal structure of bis(2-{[(pyridin-2-yl)methylidene]amino}benzoato-κ3 N,N',O)cobalt(II) N,N-dimethylformamide sesquisolvate. / Buvaylo, E.A.; Kokozay, V.N.; Vassilyeva, O.Y.; Skelton, Brian.

In: Acta Crystallographica Section E: Crystallographic Communications, Vol. 70, No. 10, 2014, p. 164-166.

Research output: Contribution to journalArticle

TY - JOUR

T1 - Crystal structure of bis(2-{[(pyridin-2-yl)methylidene]amino}benzoato-κ3 N,N',O)cobalt(II) N,N-dimethylformamide sesquisolvate

AU - Buvaylo, E.A.

AU - Kokozay, V.N.

AU - Vassilyeva, O.Y.

AU - Skelton, Brian

PY - 2014

Y1 - 2014

N2 - The title compound, [Co(C13H9N2O2)2] 1.5C3H7NO, is formed as a neutral CoII complex with dimethylformamide (DMF) solvent molecules. The CoII atom has a distorted O2N4 octahedral coordination sphere defined by two tridentate anionic Schiff base ligands with the O atoms being cis. The coordination sphere around the CoII atom is geometrically different from that reported for the co-crystal [Co(C13H9N2O2)2] AA H2O (AA is anthranilic acid). One of the DMF solvent molecules was modelled as being disordered about a crystallographic inversion centre with half-occupancy. The crystal structure is made up from alternating layers of complex molecules and DMF molecules parallel to (010). C-H⋯O hydrogen-bonding interactions between the complex molecules and the solvent molecules consolidate the crystal packing.

AB - The title compound, [Co(C13H9N2O2)2] 1.5C3H7NO, is formed as a neutral CoII complex with dimethylformamide (DMF) solvent molecules. The CoII atom has a distorted O2N4 octahedral coordination sphere defined by two tridentate anionic Schiff base ligands with the O atoms being cis. The coordination sphere around the CoII atom is geometrically different from that reported for the co-crystal [Co(C13H9N2O2)2] AA H2O (AA is anthranilic acid). One of the DMF solvent molecules was modelled as being disordered about a crystallographic inversion centre with half-occupancy. The crystal structure is made up from alternating layers of complex molecules and DMF molecules parallel to (010). C-H⋯O hydrogen-bonding interactions between the complex molecules and the solvent molecules consolidate the crystal packing.

U2 - 10.1107/S1600536814019485

DO - 10.1107/S1600536814019485

M3 - Article

VL - 70

SP - 164

EP - 166

JO - Acta Crystallographica. Section E: Structure Reports Online

JF - Acta Crystallographica. Section E: Structure Reports Online

SN - 1600-5368

IS - 10

ER -