Bis(pyridine-κN){N (2),N (2′)-[1,1′-(pyridine-2,6-di­yl)diethyl­idyne]benzene­sulfono­hydrazonato-κ(5) O,N,N′,N′′,O′}nickel(II)

In the crystal structure of the title compound, [Ni(C(21)H(19)N(5)O(4)S(2))(C(5)H(5)N)(2)], the metal center is seven-coordinate, with an approximate penta­gonal-bipyramidal configuration. The Ni atom is chelated by a dianionic penta­dentate Schiff base via the pyridine N atom, the two azomethine N...

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Autores principales: Yusnita, Juahir, Mohd Ali, Hapipah, Abdulla, Mahmood A., Robinson, Ward T., Khaledi, Hamid
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2979951/
https://www.ncbi.nlm.nih.gov/pubmed/21579613
http://dx.doi.org/10.1107/S1600536809055639
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author Yusnita, Juahir
Mohd Ali, Hapipah
Abdulla, Mahmood A.
Robinson, Ward T.
Khaledi, Hamid
author_facet Yusnita, Juahir
Mohd Ali, Hapipah
Abdulla, Mahmood A.
Robinson, Ward T.
Khaledi, Hamid
author_sort Yusnita, Juahir
collection PubMed
description In the crystal structure of the title compound, [Ni(C(21)H(19)N(5)O(4)S(2))(C(5)H(5)N)(2)], the metal center is seven-coordinate, with an approximate penta­gonal-bipyramidal configuration. The Ni atom is chelated by a dianionic penta­dentate Schiff base via the pyridine N atom, the two azomethine N atoms and the two sulfonyl O atoms. The latter coordinate to Ni at different distances, viz. 2.3337 (12) and 2.7988 (12) Å. Two apically coordinated pyridine mol­ecules complete the seven-coordin­ate geometry. The dihedral angle between the two pyridine ring planes is 68.25 (6)°.
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spelling pubmed-29799512010-12-30 Bis(pyridine-κN){N (2),N (2′)-[1,1′-(pyridine-2,6-di­yl)diethyl­idyne]benzene­sulfono­hydrazonato-κ(5) O,N,N′,N′′,O′}nickel(II) Yusnita, Juahir Mohd Ali, Hapipah Abdulla, Mahmood A. Robinson, Ward T. Khaledi, Hamid Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers In the crystal structure of the title compound, [Ni(C(21)H(19)N(5)O(4)S(2))(C(5)H(5)N)(2)], the metal center is seven-coordinate, with an approximate penta­gonal-bipyramidal configuration. The Ni atom is chelated by a dianionic penta­dentate Schiff base via the pyridine N atom, the two azomethine N atoms and the two sulfonyl O atoms. The latter coordinate to Ni at different distances, viz. 2.3337 (12) and 2.7988 (12) Å. Two apically coordinated pyridine mol­ecules complete the seven-coordin­ate geometry. The dihedral angle between the two pyridine ring planes is 68.25 (6)°. International Union of Crystallography 2010-01-09 /pmc/articles/PMC2979951/ /pubmed/21579613 http://dx.doi.org/10.1107/S1600536809055639 Text en © Yusnita et al. 2010 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
Yusnita, Juahir
Mohd Ali, Hapipah
Abdulla, Mahmood A.
Robinson, Ward T.
Khaledi, Hamid
Bis(pyridine-κN){N (2),N (2′)-[1,1′-(pyridine-2,6-di­yl)diethyl­idyne]benzene­sulfono­hydrazonato-κ(5) O,N,N′,N′′,O′}nickel(II)
title Bis(pyridine-κN){N (2),N (2′)-[1,1′-(pyridine-2,6-di­yl)diethyl­idyne]benzene­sulfono­hydrazonato-κ(5) O,N,N′,N′′,O′}nickel(II)
title_full Bis(pyridine-κN){N (2),N (2′)-[1,1′-(pyridine-2,6-di­yl)diethyl­idyne]benzene­sulfono­hydrazonato-κ(5) O,N,N′,N′′,O′}nickel(II)
title_fullStr Bis(pyridine-κN){N (2),N (2′)-[1,1′-(pyridine-2,6-di­yl)diethyl­idyne]benzene­sulfono­hydrazonato-κ(5) O,N,N′,N′′,O′}nickel(II)
title_full_unstemmed Bis(pyridine-κN){N (2),N (2′)-[1,1′-(pyridine-2,6-di­yl)diethyl­idyne]benzene­sulfono­hydrazonato-κ(5) O,N,N′,N′′,O′}nickel(II)
title_short Bis(pyridine-κN){N (2),N (2′)-[1,1′-(pyridine-2,6-di­yl)diethyl­idyne]benzene­sulfono­hydrazonato-κ(5) O,N,N′,N′′,O′}nickel(II)
title_sort bis(pyridine-κn){n (2),n (2′)-[1,1′-(pyridine-2,6-di­yl)diethyl­idyne]benzene­sulfono­hydrazonato-κ(5) o,n,n′,n′′,o′}nickel(ii)
topic Metal-Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2979951/
https://www.ncbi.nlm.nih.gov/pubmed/21579613
http://dx.doi.org/10.1107/S1600536809055639
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