Crystal structure of [tris­(pyridin-2-ylmeth­yl)amine-κ(4) N]copper(II) bromide

In the asymmetric unit of the title compound, [CuBr(C(18)H(18)N(4))]Br, there are three crystallographically independent cations. One of the cations exhibits positional disorder of the pyridin-2-yl­methyl groups over two sets of sites with refined occupancies of 0.672 (8) and 0.328 (8). The outer-sp...

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Autores principales: Bridgman, Emma C., Doherty, Megan M., Ellis, Kaleigh A., Homer, Elizabeth A., Lashbrook, Taylor N., Mraz, Margaret E., Pernesky, Gina C., Vreeke, Emma M., Oshin, Kayode D., Oliver, Allen G.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2016
Materias:
Research Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4908570/
https://www.ncbi.nlm.nih.gov/pubmed/27308046
http://dx.doi.org/10.1107/S2056989016007568
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author Bridgman, Emma C.
Doherty, Megan M.
Ellis, Kaleigh A.
Homer, Elizabeth A.
Lashbrook, Taylor N.
Mraz, Margaret E.
Pernesky, Gina C.
Vreeke, Emma M.
Oshin, Kayode D.
Oliver, Allen G.
author_facet Bridgman, Emma C.
Doherty, Megan M.
Ellis, Kaleigh A.
Homer, Elizabeth A.
Lashbrook, Taylor N.
Mraz, Margaret E.
Pernesky, Gina C.
Vreeke, Emma M.
Oshin, Kayode D.
Oliver, Allen G.
author_sort Bridgman, Emma C.
collection PubMed
description In the asymmetric unit of the title compound, [CuBr(C(18)H(18)N(4))]Br, there are three crystallographically independent cations. One of the cations exhibits positional disorder of the pyridin-2-yl­methyl groups over two sets of sites with refined occupancies of 0.672 (8) and 0.328 (8). The outer-sphere bromine counter-ion is severely disordered over multiple sites. In each cation, the Cu(II) ion is coordinated by the four N atoms of the tris­(pyridin-2-ylmeth­yl)amine ligand and one bromine and adopts a slightly distorted trigonal–bipyramidal geometry.
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spelling pubmed-49085702016-06-15 Crystal structure of [tris­(pyridin-2-ylmeth­yl)amine-κ(4) N]copper(II) bromide Bridgman, Emma C. Doherty, Megan M. Ellis, Kaleigh A. Homer, Elizabeth A. Lashbrook, Taylor N. Mraz, Margaret E. Pernesky, Gina C. Vreeke, Emma M. Oshin, Kayode D. Oliver, Allen G. Acta Crystallogr E Crystallogr Commun Research Communications In the asymmetric unit of the title compound, [CuBr(C(18)H(18)N(4))]Br, there are three crystallographically independent cations. One of the cations exhibits positional disorder of the pyridin-2-yl­methyl groups over two sets of sites with refined occupancies of 0.672 (8) and 0.328 (8). The outer-sphere bromine counter-ion is severely disordered over multiple sites. In each cation, the Cu(II) ion is coordinated by the four N atoms of the tris­(pyridin-2-ylmeth­yl)amine ligand and one bromine and adopts a slightly distorted trigonal–bipyramidal geometry. International Union of Crystallography 2016-05-10 /pmc/articles/PMC4908570/ /pubmed/27308046 http://dx.doi.org/10.1107/S2056989016007568 Text en © Bridgman et al. 2016 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 Research Communications
Bridgman, Emma C.
Doherty, Megan M.
Ellis, Kaleigh A.
Homer, Elizabeth A.
Lashbrook, Taylor N.
Mraz, Margaret E.
Pernesky, Gina C.
Vreeke, Emma M.
Oshin, Kayode D.
Oliver, Allen G.
Crystal structure of [tris­(pyridin-2-ylmeth­yl)amine-κ(4) N]copper(II) bromide
title Crystal structure of [tris­(pyridin-2-ylmeth­yl)amine-κ(4) N]copper(II) bromide
title_full Crystal structure of [tris­(pyridin-2-ylmeth­yl)amine-κ(4) N]copper(II) bromide
title_fullStr Crystal structure of [tris­(pyridin-2-ylmeth­yl)amine-κ(4) N]copper(II) bromide
title_full_unstemmed Crystal structure of [tris­(pyridin-2-ylmeth­yl)amine-κ(4) N]copper(II) bromide
title_short Crystal structure of [tris­(pyridin-2-ylmeth­yl)amine-κ(4) N]copper(II) bromide
title_sort crystal structure of [tris­(pyridin-2-ylmeth­yl)amine-κ(4) n]copper(ii) bromide
topic Research Communications
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4908570/
https://www.ncbi.nlm.nih.gov/pubmed/27308046
http://dx.doi.org/10.1107/S2056989016007568
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