3-[Bis(dimethyl­amino)­methyl­ene]-1,1-diphenyl­urea

In the title compound, C(18)H(22)N(4)O, the C=N and C—N bond lengths in the CN(3) unit are 1.3179 (11), 1.3551 (11) and 1.3737 (11) Å, indicating double- and single-bond character, respectively. The N—C—N angles are 115.91 (8), 118.20 (8) and 125.69 (8), showing a deviation of the CN(3) plane from a...

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Autor principal: Tiritiris, Ioannis
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3515190/
https://www.ncbi.nlm.nih.gov/pubmed/23284417
http://dx.doi.org/10.1107/S160053681204127X
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author Tiritiris, Ioannis
author_facet Tiritiris, Ioannis
author_sort Tiritiris, Ioannis
collection PubMed
description In the title compound, C(18)H(22)N(4)O, the C=N and C—N bond lengths in the CN(3) unit are 1.3179 (11), 1.3551 (11) and 1.3737 (11) Å, indicating double- and single-bond character, respectively. The N—C—N angles are 115.91 (8), 118.20 (8) and 125.69 (8), showing a deviation of the CN(3) plane from an ideal trigonal–planar geometry. The bonds between the N atoms and the terminal C-methyl groups all have values close to a typical single bond [1.4529 (12)–1.4624 (12) Å]. The dihedral angle between the phenyl rings is 79.63 (4)°. In the crystal, the mol­ecules are connected via weak C—H⋯O hydrogen bonds, generating chains along [100].
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spelling pubmed-35151902013-01-02 3-[Bis(dimethyl­amino)­methyl­ene]-1,1-diphenyl­urea Tiritiris, Ioannis Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(18)H(22)N(4)O, the C=N and C—N bond lengths in the CN(3) unit are 1.3179 (11), 1.3551 (11) and 1.3737 (11) Å, indicating double- and single-bond character, respectively. The N—C—N angles are 115.91 (8), 118.20 (8) and 125.69 (8), showing a deviation of the CN(3) plane from an ideal trigonal–planar geometry. The bonds between the N atoms and the terminal C-methyl groups all have values close to a typical single bond [1.4529 (12)–1.4624 (12) Å]. The dihedral angle between the phenyl rings is 79.63 (4)°. In the crystal, the mol­ecules are connected via weak C—H⋯O hydrogen bonds, generating chains along [100]. International Union of Crystallography 2012-10-06 /pmc/articles/PMC3515190/ /pubmed/23284417 http://dx.doi.org/10.1107/S160053681204127X Text en © Ioannis Tiritiris 2012 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
Tiritiris, Ioannis
3-[Bis(dimethyl­amino)­methyl­ene]-1,1-diphenyl­urea
title 3-[Bis(dimethyl­amino)­methyl­ene]-1,1-diphenyl­urea
title_full 3-[Bis(dimethyl­amino)­methyl­ene]-1,1-diphenyl­urea
title_fullStr 3-[Bis(dimethyl­amino)­methyl­ene]-1,1-diphenyl­urea
title_full_unstemmed 3-[Bis(dimethyl­amino)­methyl­ene]-1,1-diphenyl­urea
title_short 3-[Bis(dimethyl­amino)­methyl­ene]-1,1-diphenyl­urea
title_sort 3-[bis(dimethyl­amino)­methyl­ene]-1,1-diphenyl­urea
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3515190/
https://www.ncbi.nlm.nih.gov/pubmed/23284417
http://dx.doi.org/10.1107/S160053681204127X
work_keys_str_mv AT tiritirisioannis 3bisdimethylaminomethylene11diphenylurea

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