2-Dicyclo­hexyl­amino-3-phenyl-5,6-di­hydro-8H-thio­pyrano[4′,3′:4,5]thieno[2,3-d]pyrimidin-4(3H)-one

In the title compound, C(27)H(33)N(3)OS(2), the dihedral angle between the two fused rings of the thieno[3,2-d]pyrimidine system is 3.73 (9)°. The phenyl ring is twisted with respect to the pyrimidine ring [dihedral angle = 71.60 (10)°] and the thio­pyran ring shows an envelope conformation with the...

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Detalles Bibliográficos
Autores principales: Liang, Xizhen, Zhou, Yueming
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3100021/
https://www.ncbi.nlm.nih.gov/pubmed/21754164
http://dx.doi.org/10.1107/S1600536811009226
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author Liang, Xizhen
Zhou, Yueming
author_facet Liang, Xizhen
Zhou, Yueming
author_sort Liang, Xizhen
collection PubMed
description In the title compound, C(27)H(33)N(3)OS(2), the dihedral angle between the two fused rings of the thieno[3,2-d]pyrimidine system is 3.73 (9)°. The phenyl ring is twisted with respect to the pyrimidine ring [dihedral angle = 71.60 (10)°] and the thio­pyran ring shows an envelope conformation with the S atom as the flap. An intra­molecular C—H⋯O inter­action occurs. In the crystal, inversion dimers linked by pairs of C—H⋯O hydrogen bonds occur.
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spelling pubmed-31000212011-07-13 2-Dicyclo­hexyl­amino-3-phenyl-5,6-di­hydro-8H-thio­pyrano[4′,3′:4,5]thieno[2,3-d]pyrimidin-4(3H)-one Liang, Xizhen Zhou, Yueming Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(27)H(33)N(3)OS(2), the dihedral angle between the two fused rings of the thieno[3,2-d]pyrimidine system is 3.73 (9)°. The phenyl ring is twisted with respect to the pyrimidine ring [dihedral angle = 71.60 (10)°] and the thio­pyran ring shows an envelope conformation with the S atom as the flap. An intra­molecular C—H⋯O inter­action occurs. In the crystal, inversion dimers linked by pairs of C—H⋯O hydrogen bonds occur. International Union of Crystallography 2011-03-15 /pmc/articles/PMC3100021/ /pubmed/21754164 http://dx.doi.org/10.1107/S1600536811009226 Text en © Liang and Zhou 2011 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
Liang, Xizhen
Zhou, Yueming
2-Dicyclo­hexyl­amino-3-phenyl-5,6-di­hydro-8H-thio­pyrano[4′,3′:4,5]thieno[2,3-d]pyrimidin-4(3H)-one
title 2-Dicyclo­hexyl­amino-3-phenyl-5,6-di­hydro-8H-thio­pyrano[4′,3′:4,5]thieno[2,3-d]pyrimidin-4(3H)-one
title_full 2-Dicyclo­hexyl­amino-3-phenyl-5,6-di­hydro-8H-thio­pyrano[4′,3′:4,5]thieno[2,3-d]pyrimidin-4(3H)-one
title_fullStr 2-Dicyclo­hexyl­amino-3-phenyl-5,6-di­hydro-8H-thio­pyrano[4′,3′:4,5]thieno[2,3-d]pyrimidin-4(3H)-one
title_full_unstemmed 2-Dicyclo­hexyl­amino-3-phenyl-5,6-di­hydro-8H-thio­pyrano[4′,3′:4,5]thieno[2,3-d]pyrimidin-4(3H)-one
title_short 2-Dicyclo­hexyl­amino-3-phenyl-5,6-di­hydro-8H-thio­pyrano[4′,3′:4,5]thieno[2,3-d]pyrimidin-4(3H)-one
title_sort 2-dicyclo­hexyl­amino-3-phenyl-5,6-di­hydro-8h-thio­pyrano[4′,3′:4,5]thieno[2,3-d]pyrimidin-4(3h)-one
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3100021/
https://www.ncbi.nlm.nih.gov/pubmed/21754164
http://dx.doi.org/10.1107/S1600536811009226
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AT zhouyueming 2dicyclohexylamino3phenyl56dihydro8hthiopyrano4345thieno23dpyrimidin43hone

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