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Tetra­bromido(di-2-pyridyl­amine-κ(2) N (2),N (2′))platinum(IV)

The Pt(IV) ion in the title complex, [PtBr(4)(C(10)H(9)N(3))], is six-coordinated in a slightly distorted octa­hedral environment by two pyridine N atoms from a chelating di-2-pyridyl­amine (dpa) ligand and four Br(−) anions. The complex mol­ecule has mirror symmetry, with the Pt(IV) atom, two Br at...

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Detalles Bibliográficos
Autor principal: Ha, Kwang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3435571/
https://www.ncbi.nlm.nih.gov/pubmed/22969444
http://dx.doi.org/10.1107/S160053681203379X
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author Ha, Kwang
author_facet Ha, Kwang
author_sort Ha, Kwang
collection PubMed
description The Pt(IV) ion in the title complex, [PtBr(4)(C(10)H(9)N(3))], is six-coordinated in a slightly distorted octa­hedral environment by two pyridine N atoms from a chelating di-2-pyridyl­amine (dpa) ligand and four Br(−) anions. The complex mol­ecule has mirror symmetry, with the Pt(IV) atom, two Br atoms and the central N atom of the dpa ligand lying on the mirror plane. The dpa ligand is not planar, showing a dihedral angle of 34.7 (2)° between the pyridine rings. The complex mol­ecules are connected by inter­molecular N—H⋯Br hydrogen bonds, forming chains along [001]. Inter­molecular C—H⋯Br hydrogen bonds and π–π inter­actions between the pyridine rings [centroid–centroid distance = 3.667 (4) Å] are also observed.
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spelling pubmed-34355712012-09-11 Tetra­bromido(di-2-pyridyl­amine-κ(2) N (2),N (2′))platinum(IV) Ha, Kwang Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers The Pt(IV) ion in the title complex, [PtBr(4)(C(10)H(9)N(3))], is six-coordinated in a slightly distorted octa­hedral environment by two pyridine N atoms from a chelating di-2-pyridyl­amine (dpa) ligand and four Br(−) anions. The complex mol­ecule has mirror symmetry, with the Pt(IV) atom, two Br atoms and the central N atom of the dpa ligand lying on the mirror plane. The dpa ligand is not planar, showing a dihedral angle of 34.7 (2)° between the pyridine rings. The complex mol­ecules are connected by inter­molecular N—H⋯Br hydrogen bonds, forming chains along [001]. Inter­molecular C—H⋯Br hydrogen bonds and π–π inter­actions between the pyridine rings [centroid–centroid distance = 3.667 (4) Å] are also observed. International Union of Crystallography 2012-08-01 /pmc/articles/PMC3435571/ /pubmed/22969444 http://dx.doi.org/10.1107/S160053681203379X Text en © Kwang Ha 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
Ha, Kwang
Tetra­bromido(di-2-pyridyl­amine-κ(2) N (2),N (2′))platinum(IV)
title Tetra­bromido(di-2-pyridyl­amine-κ(2) N (2),N (2′))platinum(IV)
title_full Tetra­bromido(di-2-pyridyl­amine-κ(2) N (2),N (2′))platinum(IV)
title_fullStr Tetra­bromido(di-2-pyridyl­amine-κ(2) N (2),N (2′))platinum(IV)
title_full_unstemmed Tetra­bromido(di-2-pyridyl­amine-κ(2) N (2),N (2′))platinum(IV)
title_short Tetra­bromido(di-2-pyridyl­amine-κ(2) N (2),N (2′))platinum(IV)
title_sort tetra­bromido(di-2-pyridyl­amine-κ(2) n (2),n (2′))platinum(iv)
topic Metal-Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3435571/
https://www.ncbi.nlm.nih.gov/pubmed/22969444
http://dx.doi.org/10.1107/S160053681203379X
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