Bis(1H-pyrazole-κN (2))bis­(2,4,6-tri­isopropyl­benzoato-κO)cobalt(II)

The title compound, [Co(C(16)H(23)O(2))(2)(C(3)H(4)N(2))(2)] or (C(3)H(4)N(2))(2)Co(O(2)CC(6)H(2) (i)Pr(3)-2,4,6), is a rare example of a tetra­coordinate cobalt(II) carboxyl­ate stabilized by ancillary N-heterocyclic ligands. The Co(II) ion resides on a crystallographic twofold axis so that the asy...

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Detalles Bibliográficos
Autores principales: Hrib, Cristian G., Blaurock, Steffen, Edelmann, Frank T.
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/PMC3009229/
https://www.ncbi.nlm.nih.gov/pubmed/21588824
http://dx.doi.org/10.1107/S1600536810039553
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author Hrib, Cristian G.
Blaurock, Steffen
Edelmann, Frank T.
author_facet Hrib, Cristian G.
Blaurock, Steffen
Edelmann, Frank T.
author_sort Hrib, Cristian G.
collection PubMed
description The title compound, [Co(C(16)H(23)O(2))(2)(C(3)H(4)N(2))(2)] or (C(3)H(4)N(2))(2)Co(O(2)CC(6)H(2) (i)Pr(3)-2,4,6), is a rare example of a tetra­coordinate cobalt(II) carboxyl­ate stabilized by ancillary N-heterocyclic ligands. The Co(II) ion resides on a crystallographic twofold axis so that the asymmetric unit comprises one half-mol­ecule. Due to the steric bulk of the 2,4,6-triisopropyl­phenyl substituents, the carboxyl­ate ligands are both coordinated in a monodentate fashion despite the low coordination number. The coordination geometry around the central Co(II) ion is distorted tetra­hedral with angles at Co ranging from 92.27 (18)° to 121.08 (14)°.
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spelling pubmed-30092292010-12-30 Bis(1H-pyrazole-κN (2))bis­(2,4,6-tri­isopropyl­benzoato-κO)cobalt(II) Hrib, Cristian G. Blaurock, Steffen Edelmann, Frank T. Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers The title compound, [Co(C(16)H(23)O(2))(2)(C(3)H(4)N(2))(2)] or (C(3)H(4)N(2))(2)Co(O(2)CC(6)H(2) (i)Pr(3)-2,4,6), is a rare example of a tetra­coordinate cobalt(II) carboxyl­ate stabilized by ancillary N-heterocyclic ligands. The Co(II) ion resides on a crystallographic twofold axis so that the asymmetric unit comprises one half-mol­ecule. Due to the steric bulk of the 2,4,6-triisopropyl­phenyl substituents, the carboxyl­ate ligands are both coordinated in a monodentate fashion despite the low coordination number. The coordination geometry around the central Co(II) ion is distorted tetra­hedral with angles at Co ranging from 92.27 (18)° to 121.08 (14)°. International Union of Crystallography 2010-10-13 /pmc/articles/PMC3009229/ /pubmed/21588824 http://dx.doi.org/10.1107/S1600536810039553 Text en © Hrib 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
Hrib, Cristian G.
Blaurock, Steffen
Edelmann, Frank T.
Bis(1H-pyrazole-κN (2))bis­(2,4,6-tri­isopropyl­benzoato-κO)cobalt(II)
title Bis(1H-pyrazole-κN (2))bis­(2,4,6-tri­isopropyl­benzoato-κO)cobalt(II)
title_full Bis(1H-pyrazole-κN (2))bis­(2,4,6-tri­isopropyl­benzoato-κO)cobalt(II)
title_fullStr Bis(1H-pyrazole-κN (2))bis­(2,4,6-tri­isopropyl­benzoato-κO)cobalt(II)
title_full_unstemmed Bis(1H-pyrazole-κN (2))bis­(2,4,6-tri­isopropyl­benzoato-κO)cobalt(II)
title_short Bis(1H-pyrazole-κN (2))bis­(2,4,6-tri­isopropyl­benzoato-κO)cobalt(II)
title_sort bis(1h-pyrazole-κn (2))bis­(2,4,6-tri­isopropyl­benzoato-κo)cobalt(ii)
topic Metal-Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3009229/
https://www.ncbi.nlm.nih.gov/pubmed/21588824
http://dx.doi.org/10.1107/S1600536810039553
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AT blaurocksteffen bis1hpyrazolekn2bis246triisopropylbenzoatokocobaltii
AT edelmannfrankt bis1hpyrazolekn2bis246triisopropylbenzoatokocobaltii

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