Crystal structure of potassium tri­ethyl­hydridoborate (‘superhydride’)

In the title compound, formally K(+)·C(6)H(16)B(−), the contact sphere of potassium consists of eleven hydrogen atoms from three different anions, assuming an arbitrary cut-off of 3 Å. The shortest inter­action, 2.53 (2) Å, involves the hydridic hydrogen H01, which fulfils a bridging function in the...

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Autores principales: Fecker, Ann Christin, Freytag, Matthias, Walter, Marc D., Jones, Peter G.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2021
Materias:
Research Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8183439/
https://www.ncbi.nlm.nih.gov/pubmed/34164133
http://dx.doi.org/10.1107/S2056989021004734
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author Fecker, Ann Christin
Freytag, Matthias
Walter, Marc D.
Jones, Peter G.
author_facet Fecker, Ann Christin
Freytag, Matthias
Walter, Marc D.
Jones, Peter G.
author_sort Fecker, Ann Christin
collection PubMed
description In the title compound, formally K(+)·C(6)H(16)B(−), the contact sphere of potassium consists of eleven hydrogen atoms from three different anions, assuming an arbitrary cut-off of 3 Å. The shortest inter­action, 2.53 (2) Å, involves the hydridic hydrogen H01, which fulfils a bridging function in the formation of chains of KHBEt(3) units parallel to the a axis [K1—H01(i) 2.71 (2) Å, K1—H01—K1(ii) 126.7 (9)°, operators x∓1/2, −y + [Image: see text], −z + 1].
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spelling pubmed-81834392021-06-22 Crystal structure of potassium tri­ethyl­hydridoborate (‘superhydride’) Fecker, Ann Christin Freytag, Matthias Walter, Marc D. Jones, Peter G. Acta Crystallogr E Crystallogr Commun Research Communications In the title compound, formally K(+)·C(6)H(16)B(−), the contact sphere of potassium consists of eleven hydrogen atoms from three different anions, assuming an arbitrary cut-off of 3 Å. The shortest inter­action, 2.53 (2) Å, involves the hydridic hydrogen H01, which fulfils a bridging function in the formation of chains of KHBEt(3) units parallel to the a axis [K1—H01(i) 2.71 (2) Å, K1—H01—K1(ii) 126.7 (9)°, operators x∓1/2, −y + [Image: see text], −z + 1]. International Union of Crystallography 2021-05-07 /pmc/articles/PMC8183439/ /pubmed/34164133 http://dx.doi.org/10.1107/S2056989021004734 Text en © Fecker et al. 2021 https://creativecommons.org/licenses/by/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution (CC-BY) Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
spellingShingle Research Communications
Fecker, Ann Christin
Freytag, Matthias
Walter, Marc D.
Jones, Peter G.
Crystal structure of potassium tri­ethyl­hydridoborate (‘superhydride’)
title Crystal structure of potassium tri­ethyl­hydridoborate (‘superhydride’)
title_full Crystal structure of potassium tri­ethyl­hydridoborate (‘superhydride’)
title_fullStr Crystal structure of potassium tri­ethyl­hydridoborate (‘superhydride’)
title_full_unstemmed Crystal structure of potassium tri­ethyl­hydridoborate (‘superhydride’)
title_short Crystal structure of potassium tri­ethyl­hydridoborate (‘superhydride’)
title_sort crystal structure of potassium tri­ethyl­hydridoborate (‘superhydride’)
topic Research Communications
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8183439/
https://www.ncbi.nlm.nih.gov/pubmed/34164133
http://dx.doi.org/10.1107/S2056989021004734
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