(2,7-Di­meth­oxy­naphthalen-1-yl)(naph­thalen-1-yl)methanone

The asymmetric unit of the title compound, C(23)H(18)O(3), contains two independent mol­ecules (A and B). Each mol­ecule has essentially the same conformation (r.m.s. deviation of fitted mol­ecules = 0.173 Å) with the aromatic rings twisted in a near perpendicular manner. The dihedral angles between...

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Autores principales: Tsumuki, Takehiro, Isogai, Atsumi, Kawano, Hiroyuki, Yonezawa, Noriyuki, Okamoto, Akiko
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2013
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3647859/
https://www.ncbi.nlm.nih.gov/pubmed/23723825
http://dx.doi.org/10.1107/S1600536813008854
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author Tsumuki, Takehiro
Isogai, Atsumi
Kawano, Hiroyuki
Yonezawa, Noriyuki
Okamoto, Akiko
author_facet Tsumuki, Takehiro
Isogai, Atsumi
Kawano, Hiroyuki
Yonezawa, Noriyuki
Okamoto, Akiko
author_sort Tsumuki, Takehiro
collection PubMed
description The asymmetric unit of the title compound, C(23)H(18)O(3), contains two independent mol­ecules (A and B). Each mol­ecule has essentially the same conformation (r.m.s. deviation of fitted mol­ecules = 0.173 Å) with the aromatic rings twisted in a near perpendicular manner. The dihedral angles between the two naphthalene ring systems are 79.07 (4) and 88.19 (4)° in the two independent mol­ecules. In the crystal, the A mol­ecules are connected by C—H⋯O inter­actions, forming chains along the b-axis direction. Further C—H⋯O inter­actions between the H atoms of the meth­oxy group and the O atoms of the carbonyl units link the A and B mol­ecules, forming a three-dimensional network.
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spelling pubmed-36478592013-05-30 (2,7-Di­meth­oxy­naphthalen-1-yl)(naph­thalen-1-yl)methanone Tsumuki, Takehiro Isogai, Atsumi Kawano, Hiroyuki Yonezawa, Noriyuki Okamoto, Akiko Acta Crystallogr Sect E Struct Rep Online Organic Papers The asymmetric unit of the title compound, C(23)H(18)O(3), contains two independent mol­ecules (A and B). Each mol­ecule has essentially the same conformation (r.m.s. deviation of fitted mol­ecules = 0.173 Å) with the aromatic rings twisted in a near perpendicular manner. The dihedral angles between the two naphthalene ring systems are 79.07 (4) and 88.19 (4)° in the two independent mol­ecules. In the crystal, the A mol­ecules are connected by C—H⋯O inter­actions, forming chains along the b-axis direction. Further C—H⋯O inter­actions between the H atoms of the meth­oxy group and the O atoms of the carbonyl units link the A and B mol­ecules, forming a three-dimensional network. International Union of Crystallography 2013-04-05 /pmc/articles/PMC3647859/ /pubmed/23723825 http://dx.doi.org/10.1107/S1600536813008854 Text en © Tsumuki et al. 2013 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
Tsumuki, Takehiro
Isogai, Atsumi
Kawano, Hiroyuki
Yonezawa, Noriyuki
Okamoto, Akiko
(2,7-Di­meth­oxy­naphthalen-1-yl)(naph­thalen-1-yl)methanone
title (2,7-Di­meth­oxy­naphthalen-1-yl)(naph­thalen-1-yl)methanone
title_full (2,7-Di­meth­oxy­naphthalen-1-yl)(naph­thalen-1-yl)methanone
title_fullStr (2,7-Di­meth­oxy­naphthalen-1-yl)(naph­thalen-1-yl)methanone
title_full_unstemmed (2,7-Di­meth­oxy­naphthalen-1-yl)(naph­thalen-1-yl)methanone
title_short (2,7-Di­meth­oxy­naphthalen-1-yl)(naph­thalen-1-yl)methanone
title_sort (2,7-di­meth­oxy­naphthalen-1-yl)(naph­thalen-1-yl)methanone
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3647859/
https://www.ncbi.nlm.nih.gov/pubmed/23723825
http://dx.doi.org/10.1107/S1600536813008854
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