(Picolinato-κ(2) N,O)[tris(2-isopropyl-1H-imidazol-4-yl-κN (3))phosphane]cobalt(II) nitrate

Single crystals of the title compound, [Co(C(6)H(4)NO(2))(C(18)H(27)N(6)P)]NO(3), were obtained from the reaction of nitrato[tris­(2-isopropyl­imidazol-4-yl)phosphane]cobalt(II) nitrate with picolinic acid in the presence of potassium tert-butoxide as base. The coordination polyhedron around the cen...

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Autores principales: Reiss, Guido J., Börgardts, Markus, Kunz, Peter C.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3297228/
https://www.ncbi.nlm.nih.gov/pubmed/22412418
http://dx.doi.org/10.1107/S1600536812004485
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author Reiss, Guido J.
Börgardts, Markus
Kunz, Peter C.
author_facet Reiss, Guido J.
Börgardts, Markus
Kunz, Peter C.
author_sort Reiss, Guido J.
collection PubMed
description Single crystals of the title compound, [Co(C(6)H(4)NO(2))(C(18)H(27)N(6)P)]NO(3), were obtained from the reaction of nitrato[tris­(2-isopropyl­imidazol-4-yl)phosphane]cobalt(II) nitrate with picolinic acid in the presence of potassium tert-butoxide as base. The coordination polyhedron around the central Co(II) ion is about halfway between square-pyramidal and trigonal-bipyramidal geometry. In the structure, the nitrate counter-anion is connected by N—H⋯O hydrogen bonding to the complex cation. Additionally, the complex cations form one-dimensional chains along [010] by hydrogen bonding of the NH group of an imidazole ring to the picolinate group of a neighbouring complex cation.
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spelling pubmed-32972282012-03-12 (Picolinato-κ(2) N,O)[tris(2-isopropyl-1H-imidazol-4-yl-κN (3))phosphane]cobalt(II) nitrate Reiss, Guido J. Börgardts, Markus Kunz, Peter C. Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers Single crystals of the title compound, [Co(C(6)H(4)NO(2))(C(18)H(27)N(6)P)]NO(3), were obtained from the reaction of nitrato[tris­(2-isopropyl­imidazol-4-yl)phosphane]cobalt(II) nitrate with picolinic acid in the presence of potassium tert-butoxide as base. The coordination polyhedron around the central Co(II) ion is about halfway between square-pyramidal and trigonal-bipyramidal geometry. In the structure, the nitrate counter-anion is connected by N—H⋯O hydrogen bonding to the complex cation. Additionally, the complex cations form one-dimensional chains along [010] by hydrogen bonding of the NH group of an imidazole ring to the picolinate group of a neighbouring complex cation. International Union of Crystallography 2012-02-10 /pmc/articles/PMC3297228/ /pubmed/22412418 http://dx.doi.org/10.1107/S1600536812004485 Text en © Reiss et al. 2012 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
Reiss, Guido J.
Börgardts, Markus
Kunz, Peter C.
(Picolinato-κ(2) N,O)[tris(2-isopropyl-1H-imidazol-4-yl-κN (3))phosphane]cobalt(II) nitrate
title (Picolinato-κ(2) N,O)[tris(2-isopropyl-1H-imidazol-4-yl-κN (3))phosphane]cobalt(II) nitrate
title_full (Picolinato-κ(2) N,O)[tris(2-isopropyl-1H-imidazol-4-yl-κN (3))phosphane]cobalt(II) nitrate
title_fullStr (Picolinato-κ(2) N,O)[tris(2-isopropyl-1H-imidazol-4-yl-κN (3))phosphane]cobalt(II) nitrate
title_full_unstemmed (Picolinato-κ(2) N,O)[tris(2-isopropyl-1H-imidazol-4-yl-κN (3))phosphane]cobalt(II) nitrate
title_short (Picolinato-κ(2) N,O)[tris(2-isopropyl-1H-imidazol-4-yl-κN (3))phosphane]cobalt(II) nitrate
title_sort (picolinato-κ(2) n,o)[tris(2-isopropyl-1h-imidazol-4-yl-κn (3))phosphane]cobalt(ii) nitrate
topic Metal-Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3297228/
https://www.ncbi.nlm.nih.gov/pubmed/22412418
http://dx.doi.org/10.1107/S1600536812004485
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AT kunzpeterc picolinatok2notris2isopropyl1himidazol4ylkn3phosphanecobaltiinitrate

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