Dithienophosphole‐Based Phosphinamides with Intriguing Self‐Assembly Behavior

A new, highly adaptable type of phosphinamide‐based hydrogen bonding is representatively demonstrated in π‐conjugated phosphole materials. The rotational flexibility of these intermolecular P=O−H−N hydrogen bonds is demonstrated by X‐ray crystallography and variable‐concentration NMR spectroscopy. I...

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Detalles Bibliográficos
Autores principales: Wang, Zisu, Gelfand, Benjamin S., Baumgartner, Thomas
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2016
Materias:
Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4770448/
https://www.ncbi.nlm.nih.gov/pubmed/26833592
http://dx.doi.org/10.1002/anie.201511171
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author Wang, Zisu
Gelfand, Benjamin S.
Baumgartner, Thomas
author_facet Wang, Zisu
Gelfand, Benjamin S.
Baumgartner, Thomas
author_sort Wang, Zisu
collection PubMed
description A new, highly adaptable type of phosphinamide‐based hydrogen bonding is representatively demonstrated in π‐conjugated phosphole materials. The rotational flexibility of these intermolecular P=O−H−N hydrogen bonds is demonstrated by X‐ray crystallography and variable‐concentration NMR spectroscopy. In addition to crystalline compounds, phosphinamide hydrogen bonding was successfully introduced into the self‐assembly of soft crystals, liquid crystals, and organogels, thus highlighting the high general value of this type of interaction for the formation of organic soft materials.
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spelling pubmed-47704482016-04-11 Dithienophosphole‐Based Phosphinamides with Intriguing Self‐Assembly Behavior Wang, Zisu Gelfand, Benjamin S. Baumgartner, Thomas Angew Chem Int Ed Engl Communications A new, highly adaptable type of phosphinamide‐based hydrogen bonding is representatively demonstrated in π‐conjugated phosphole materials. The rotational flexibility of these intermolecular P=O−H−N hydrogen bonds is demonstrated by X‐ray crystallography and variable‐concentration NMR spectroscopy. In addition to crystalline compounds, phosphinamide hydrogen bonding was successfully introduced into the self‐assembly of soft crystals, liquid crystals, and organogels, thus highlighting the high general value of this type of interaction for the formation of organic soft materials. John Wiley and Sons Inc. 2016-02-02 2016-03-01 /pmc/articles/PMC4770448/ /pubmed/26833592 http://dx.doi.org/10.1002/anie.201511171 Text en © 2015 The Authors. Published by Wiley-VCH Verlag GmbH & Co. KGaA. This is an open access article under the terms of the Creative Commons Attribution‐NonCommercial (http://creativecommons.org/licenses/by-nc/4.0/) License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited and is not used for commercial purposes.
spellingShingle Communications
Wang, Zisu
Gelfand, Benjamin S.
Baumgartner, Thomas
Dithienophosphole‐Based Phosphinamides with Intriguing Self‐Assembly Behavior
title Dithienophosphole‐Based Phosphinamides with Intriguing Self‐Assembly Behavior
title_full Dithienophosphole‐Based Phosphinamides with Intriguing Self‐Assembly Behavior
title_fullStr Dithienophosphole‐Based Phosphinamides with Intriguing Self‐Assembly Behavior
title_full_unstemmed Dithienophosphole‐Based Phosphinamides with Intriguing Self‐Assembly Behavior
title_short Dithienophosphole‐Based Phosphinamides with Intriguing Self‐Assembly Behavior
title_sort dithienophosphole‐based phosphinamides with intriguing self‐assembly behavior
topic Communications
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4770448/
https://www.ncbi.nlm.nih.gov/pubmed/26833592
http://dx.doi.org/10.1002/anie.201511171
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