3-Phenyl-1H-pyrrolo[2,1-c][1,4]oxazin-1-one

The mol­ecule of the title compound, C(13)H(9)NO(2), is slightly twisted with a dihedral angle of 4.85 (9)° between the nine-membered ring system and the phenyl ring. The nine non-H atoms of the 1H-pyrrolo[2,1-c][1,4]oxazin-1-one system are coplanar [r.m.s. deviation = 0.0122 (2) Å]. In the crystal,...

Descripción completa

Detalles Bibliográficos
Autores principales: Khan, Salman Tariq, Yu, Peng, Chantrapromma, Suchada, Guo, Yong-En, Afza, Nighat
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2979495/
https://www.ncbi.nlm.nih.gov/pubmed/21579537
http://dx.doi.org/10.1107/S1600536810017940
_version_ 1782191426552987648
author Khan, Salman Tariq
Yu, Peng
Chantrapromma, Suchada
Guo, Yong-En
Afza, Nighat
author_facet Khan, Salman Tariq
Yu, Peng
Chantrapromma, Suchada
Guo, Yong-En
Afza, Nighat
author_sort Khan, Salman Tariq
collection PubMed
description The mol­ecule of the title compound, C(13)H(9)NO(2), is slightly twisted with a dihedral angle of 4.85 (9)° between the nine-membered ring system and the phenyl ring. The nine non-H atoms of the 1H-pyrrolo[2,1-c][1,4]oxazin-1-one system are coplanar [r.m.s. deviation = 0.0122 (2) Å]. In the crystal, weak inter­molecular C—H⋯O inter­actions link mol­ecules into chains along [1[Image: see text]0]. The crystal studied was an inversion twin with a 0.48624 (9):0.51376 (9) domain ratio.
format Text
id pubmed-2979495
institution National Center for Biotechnology Information
language English
publishDate 2010
publisher International Union of Crystallography
record_format MEDLINE/PubMed
spelling pubmed-29794952010-12-30 3-Phenyl-1H-pyrrolo[2,1-c][1,4]oxazin-1-one Khan, Salman Tariq Yu, Peng Chantrapromma, Suchada Guo, Yong-En Afza, Nighat Acta Crystallogr Sect E Struct Rep Online Organic Papers The mol­ecule of the title compound, C(13)H(9)NO(2), is slightly twisted with a dihedral angle of 4.85 (9)° between the nine-membered ring system and the phenyl ring. The nine non-H atoms of the 1H-pyrrolo[2,1-c][1,4]oxazin-1-one system are coplanar [r.m.s. deviation = 0.0122 (2) Å]. In the crystal, weak inter­molecular C—H⋯O inter­actions link mol­ecules into chains along [1[Image: see text]0]. The crystal studied was an inversion twin with a 0.48624 (9):0.51376 (9) domain ratio. International Union of Crystallography 2010-05-26 /pmc/articles/PMC2979495/ /pubmed/21579537 http://dx.doi.org/10.1107/S1600536810017940 Text en © Khan 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
Khan, Salman Tariq
Yu, Peng
Chantrapromma, Suchada
Guo, Yong-En
Afza, Nighat
3-Phenyl-1H-pyrrolo[2,1-c][1,4]oxazin-1-one
title 3-Phenyl-1H-pyrrolo[2,1-c][1,4]oxazin-1-one
title_full 3-Phenyl-1H-pyrrolo[2,1-c][1,4]oxazin-1-one
title_fullStr 3-Phenyl-1H-pyrrolo[2,1-c][1,4]oxazin-1-one
title_full_unstemmed 3-Phenyl-1H-pyrrolo[2,1-c][1,4]oxazin-1-one
title_short 3-Phenyl-1H-pyrrolo[2,1-c][1,4]oxazin-1-one
title_sort 3-phenyl-1h-pyrrolo[2,1-c][1,4]oxazin-1-one
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2979495/
https://www.ncbi.nlm.nih.gov/pubmed/21579537
http://dx.doi.org/10.1107/S1600536810017940
work_keys_str_mv AT khansalmantariq 3phenyl1hpyrrolo21c14oxazin1one
AT yupeng 3phenyl1hpyrrolo21c14oxazin1one
AT chantraprommasuchada 3phenyl1hpyrrolo21c14oxazin1one
AT guoyongen 3phenyl1hpyrrolo21c14oxazin1one
AT afzanighat 3phenyl1hpyrrolo21c14oxazin1one

Ejemplares similares