N‐Phosphine Oxide‐Substituted Imidazolylidenes (PoxIms): Multifunctional Multipurpose Carbenes

This article discusses the concept of N‐heterocyclic carbenes (NHCs) equipped with more than one functional moiety, which allows using these NHCs for multiple purposes. A pioneering example for such NHCs is N‐phosphine oxide‐substituted imidazolylidenes (PoxIms), and their synthesis and strategic us...

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Detalles Bibliográficos
Autores principales: Hazra, Sunit, Hoshimoto, Yoichi, Ogoshi, Sensuke
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2017
Materias:
Concepts
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5698773/
https://www.ncbi.nlm.nih.gov/pubmed/28891096
http://dx.doi.org/10.1002/chem.201703644
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author Hazra, Sunit
Hoshimoto, Yoichi
Ogoshi, Sensuke
author_facet Hazra, Sunit
Hoshimoto, Yoichi
Ogoshi, Sensuke
author_sort Hazra, Sunit
collection PubMed
description This article discusses the concept of N‐heterocyclic carbenes (NHCs) equipped with more than one functional moiety, which allows using these NHCs for multiple purposes. A pioneering example for such NHCs is N‐phosphine oxide‐substituted imidazolylidenes (PoxIms), and their synthesis and strategic use are highlighted. The utility of PoxIms by far exceeds the conventional use as multidentate ligands for metal complexes on account of the synergetic functions of the carbene and the N‐phosphine oxide group(s).
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spelling pubmed-56987732017-11-30 N‐Phosphine Oxide‐Substituted Imidazolylidenes (PoxIms): Multifunctional Multipurpose Carbenes Hazra, Sunit Hoshimoto, Yoichi Ogoshi, Sensuke Chemistry Concepts This article discusses the concept of N‐heterocyclic carbenes (NHCs) equipped with more than one functional moiety, which allows using these NHCs for multiple purposes. A pioneering example for such NHCs is N‐phosphine oxide‐substituted imidazolylidenes (PoxIms), and their synthesis and strategic use are highlighted. The utility of PoxIms by far exceeds the conventional use as multidentate ligands for metal complexes on account of the synergetic functions of the carbene and the N‐phosphine oxide group(s). John Wiley and Sons Inc. 2017-10-04 2017-11-02 /pmc/articles/PMC5698773/ /pubmed/28891096 http://dx.doi.org/10.1002/chem.201703644 Text en © 2017 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‐NoDerivs (http://creativecommons.org/licenses/by-nc-nd/4.0/) License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non‐commercial and no modifications or adaptations are made.
spellingShingle Concepts
Hazra, Sunit
Hoshimoto, Yoichi
Ogoshi, Sensuke
N‐Phosphine Oxide‐Substituted Imidazolylidenes (PoxIms): Multifunctional Multipurpose Carbenes
title N‐Phosphine Oxide‐Substituted Imidazolylidenes (PoxIms): Multifunctional Multipurpose Carbenes
title_full N‐Phosphine Oxide‐Substituted Imidazolylidenes (PoxIms): Multifunctional Multipurpose Carbenes
title_fullStr N‐Phosphine Oxide‐Substituted Imidazolylidenes (PoxIms): Multifunctional Multipurpose Carbenes
title_full_unstemmed N‐Phosphine Oxide‐Substituted Imidazolylidenes (PoxIms): Multifunctional Multipurpose Carbenes
title_short N‐Phosphine Oxide‐Substituted Imidazolylidenes (PoxIms): Multifunctional Multipurpose Carbenes
title_sort n‐phosphine oxide‐substituted imidazolylidenes (poxims): multifunctional multipurpose carbenes
topic Concepts
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5698773/
https://www.ncbi.nlm.nih.gov/pubmed/28891096
http://dx.doi.org/10.1002/chem.201703644
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AT ogoshisensuke nphosphineoxidesubstitutedimidazolylidenespoximsmultifunctionalmultipurposecarbenes

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