1,1,2,2-Tetra­kis(diisopropyl­amino)diphosphane

In the title compound, C(24)H(56)N(4)P(2), the distance between the P atoms [2.2988 (8) and 2.3013 (13) Å in the major and minor occupancy components, respectively] is one of the longest reported for uncoordinated diphosphanes. The whole mol­ecule is disordered over two positions with site-occupatio...

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Autores principales: Grubba, Rafał, Ponikiewski, Łukasz, Chojnacki, Jarosław, Pikies, Jerzy
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2970049/
https://www.ncbi.nlm.nih.gov/pubmed/21577615
http://dx.doi.org/10.1107/S1600536809032802
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author Grubba, Rafał
Ponikiewski, Łukasz
Chojnacki, Jarosław
Pikies, Jerzy
author_facet Grubba, Rafał
Ponikiewski, Łukasz
Chojnacki, Jarosław
Pikies, Jerzy
author_sort Grubba, Rafał
collection PubMed
description In the title compound, C(24)H(56)N(4)P(2), the distance between the P atoms [2.2988 (8) and 2.3013 (13) Å in the major and minor occupancy components, respectively] is one of the longest reported for uncoordinated diphosphanes. The whole mol­ecule is disordered over two positions with site-occupation factors of 0.6447 (8) and 0.3553 (8). The structure adopts the synperiplanar conformation in the solid state [N—P—P—N torsion angle = 14.7 (5)°].
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spelling pubmed-29700492010-12-30 1,1,2,2-Tetra­kis(diisopropyl­amino)diphosphane Grubba, Rafał Ponikiewski, Łukasz Chojnacki, Jarosław Pikies, Jerzy Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(24)H(56)N(4)P(2), the distance between the P atoms [2.2988 (8) and 2.3013 (13) Å in the major and minor occupancy components, respectively] is one of the longest reported for uncoordinated diphosphanes. The whole mol­ecule is disordered over two positions with site-occupation factors of 0.6447 (8) and 0.3553 (8). The structure adopts the synperiplanar conformation in the solid state [N—P—P—N torsion angle = 14.7 (5)°]. International Union of Crystallography 2009-08-22 /pmc/articles/PMC2970049/ /pubmed/21577615 http://dx.doi.org/10.1107/S1600536809032802 Text en © Grubba et al. 2009 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 Organic Papers
Grubba, Rafał
Ponikiewski, Łukasz
Chojnacki, Jarosław
Pikies, Jerzy
1,1,2,2-Tetra­kis(diisopropyl­amino)diphosphane
title 1,1,2,2-Tetra­kis(diisopropyl­amino)diphosphane
title_full 1,1,2,2-Tetra­kis(diisopropyl­amino)diphosphane
title_fullStr 1,1,2,2-Tetra­kis(diisopropyl­amino)diphosphane
title_full_unstemmed 1,1,2,2-Tetra­kis(diisopropyl­amino)diphosphane
title_short 1,1,2,2-Tetra­kis(diisopropyl­amino)diphosphane
title_sort 1,1,2,2-tetra­kis(diisopropyl­amino)diphosphane
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2970049/
https://www.ncbi.nlm.nih.gov/pubmed/21577615
http://dx.doi.org/10.1107/S1600536809032802
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AT pikiesjerzy 1122tetrakisdiisopropylaminodiphosphane

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