2,2,7-Trimethyl-2,3-dihydro­quinazolin-4(1H)-one

There are two independent mol­ecules in the the asymmetric unit of the title compound, C(11)H(14)N(2)O. The heterocyclic ring of the bicyclic system has a sofa conformation, with the C atom bearing the two methyl groups displaced by 0.541 (7) Å from the rest of the atoms of the ring [planar to withi...

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Detalles Bibliográficos
Autores principales: Zhang, Ling, Shi, Daxin, Fan, Yanqiu, Qian, Dongfeng, Li, Jiarong
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2969724/
https://www.ncbi.nlm.nih.gov/pubmed/21583197
http://dx.doi.org/10.1107/S1600536809018480
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author Zhang, Ling
Shi, Daxin
Fan, Yanqiu
Qian, Dongfeng
Li, Jiarong
author_facet Zhang, Ling
Shi, Daxin
Fan, Yanqiu
Qian, Dongfeng
Li, Jiarong
author_sort Zhang, Ling
collection PubMed
description There are two independent mol­ecules in the the asymmetric unit of the title compound, C(11)H(14)N(2)O. The heterocyclic ring of the bicyclic system has a sofa conformation, with the C atom bearing the two methyl groups displaced by 0.541 (7) Å from the rest of the atoms of the ring [planar to within 0.064 (9) Å]. Mol­ecules are linked into centrosymmetric dimers via N—H⋯O hydrogen bonds.
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spelling pubmed-29697242010-12-30 2,2,7-Trimethyl-2,3-dihydro­quinazolin-4(1H)-one Zhang, Ling Shi, Daxin Fan, Yanqiu Qian, Dongfeng Li, Jiarong Acta Crystallogr Sect E Struct Rep Online Organic Papers There are two independent mol­ecules in the the asymmetric unit of the title compound, C(11)H(14)N(2)O. The heterocyclic ring of the bicyclic system has a sofa conformation, with the C atom bearing the two methyl groups displaced by 0.541 (7) Å from the rest of the atoms of the ring [planar to within 0.064 (9) Å]. Mol­ecules are linked into centrosymmetric dimers via N—H⋯O hydrogen bonds. International Union of Crystallography 2009-05-20 /pmc/articles/PMC2969724/ /pubmed/21583197 http://dx.doi.org/10.1107/S1600536809018480 Text en © Zhang 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
Zhang, Ling
Shi, Daxin
Fan, Yanqiu
Qian, Dongfeng
Li, Jiarong
2,2,7-Trimethyl-2,3-dihydro­quinazolin-4(1H)-one
title 2,2,7-Trimethyl-2,3-dihydro­quinazolin-4(1H)-one
title_full 2,2,7-Trimethyl-2,3-dihydro­quinazolin-4(1H)-one
title_fullStr 2,2,7-Trimethyl-2,3-dihydro­quinazolin-4(1H)-one
title_full_unstemmed 2,2,7-Trimethyl-2,3-dihydro­quinazolin-4(1H)-one
title_short 2,2,7-Trimethyl-2,3-dihydro­quinazolin-4(1H)-one
title_sort 2,2,7-trimethyl-2,3-dihydro­quinazolin-4(1h)-one
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2969724/
https://www.ncbi.nlm.nih.gov/pubmed/21583197
http://dx.doi.org/10.1107/S1600536809018480
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AT qiandongfeng 227trimethyl23dihydroquinazolin41hone
AT lijiarong 227trimethyl23dihydroquinazolin41hone

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