1,3-Bis(2,6-diisopropyl­phen­yl)imidazolidin-2-yl­idene

The title compound, C(27)H(38)N(2), is the first reported free imidazolidin-2-yl­idene carbene with 2,6-diisopropyl­phenyl groups in the 1,3-positions. The five-membered ring adopts a twisted conformation and the dihedral angle between the aromatic rings is 48.81 (6)°. Both isopropyl groups attached...

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Detalles Bibliográficos
Autores principales: Giffin, Nick A., Hendsbee, Arthur D., Masuda, Jason D.
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3007848/
https://www.ncbi.nlm.nih.gov/pubmed/21588570
http://dx.doi.org/10.1107/S1600536810029922
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author Giffin, Nick A.
Hendsbee, Arthur D.
Masuda, Jason D.
author_facet Giffin, Nick A.
Hendsbee, Arthur D.
Masuda, Jason D.
author_sort Giffin, Nick A.
collection PubMed
description The title compound, C(27)H(38)N(2), is the first reported free imidazolidin-2-yl­idene carbene with 2,6-diisopropyl­phenyl groups in the 1,3-positions. The five-membered ring adopts a twisted conformation and the dihedral angle between the aromatic rings is 48.81 (6)°. Both isopropyl groups attached to one of the benzene rings are disordered over two sets of sites in 0.74 (2):0.26 (2) and 0.599 (8):0.401 (8) ratios.
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spelling pubmed-30078482010-12-30 1,3-Bis(2,6-diisopropyl­phen­yl)imidazolidin-2-yl­idene Giffin, Nick A. Hendsbee, Arthur D. Masuda, Jason D. Acta Crystallogr Sect E Struct Rep Online Organic Papers The title compound, C(27)H(38)N(2), is the first reported free imidazolidin-2-yl­idene carbene with 2,6-diisopropyl­phenyl groups in the 1,3-positions. The five-membered ring adopts a twisted conformation and the dihedral angle between the aromatic rings is 48.81 (6)°. Both isopropyl groups attached to one of the benzene rings are disordered over two sets of sites in 0.74 (2):0.26 (2) and 0.599 (8):0.401 (8) ratios. International Union of Crystallography 2010-08-04 /pmc/articles/PMC3007848/ /pubmed/21588570 http://dx.doi.org/10.1107/S1600536810029922 Text en © Giffin et al. 2010 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
Giffin, Nick A.
Hendsbee, Arthur D.
Masuda, Jason D.
1,3-Bis(2,6-diisopropyl­phen­yl)imidazolidin-2-yl­idene
title 1,3-Bis(2,6-diisopropyl­phen­yl)imidazolidin-2-yl­idene
title_full 1,3-Bis(2,6-diisopropyl­phen­yl)imidazolidin-2-yl­idene
title_fullStr 1,3-Bis(2,6-diisopropyl­phen­yl)imidazolidin-2-yl­idene
title_full_unstemmed 1,3-Bis(2,6-diisopropyl­phen­yl)imidazolidin-2-yl­idene
title_short 1,3-Bis(2,6-diisopropyl­phen­yl)imidazolidin-2-yl­idene
title_sort 1,3-bis(2,6-diisopropyl­phen­yl)imidazolidin-2-yl­idene
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3007848/
https://www.ncbi.nlm.nih.gov/pubmed/21588570
http://dx.doi.org/10.1107/S1600536810029922
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AT masudajasond 13bis26diisopropylphenylimidazolidin2ylidene

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