2-[1-(1-Oxoindan-2-yl)eth­yl]indan-1-one

In the title compound, C(20)H(18)O(2), the fused-ring systems are essentially planar (r.m.s. deviations of the nine fitted atoms = 0.009 and 0.027 Å) and exhibit an orthogonal relationship [dihedral angle = 79.83 (5)°]. To a first approximation, the ketone-O atoms are directed to opposite sides of t...

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Autores principales: Asiri, Abdullah M., Faidallah, Hassan M., Alamry, Khalid A., Ng, Seik Weng, Tiekink, Edward R. T.
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/PMC3414182/
https://www.ncbi.nlm.nih.gov/pubmed/22904789
http://dx.doi.org/10.1107/S1600536812029315
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author Asiri, Abdullah M.
Faidallah, Hassan M.
Alamry, Khalid A.
Ng, Seik Weng
Tiekink, Edward R. T.
author_facet Asiri, Abdullah M.
Faidallah, Hassan M.
Alamry, Khalid A.
Ng, Seik Weng
Tiekink, Edward R. T.
author_sort Asiri, Abdullah M.
collection PubMed
description In the title compound, C(20)H(18)O(2), the fused-ring systems are essentially planar (r.m.s. deviations of the nine fitted atoms = 0.009 and 0.027 Å) and exhibit an orthogonal relationship [dihedral angle = 79.83 (5)°]. To a first approximation, the ketone-O atoms are directed to opposite sides of the mol­ecule. A three-dimensional architecture arises in the crystal packing owing to C—H⋯O, C—H⋯π and π–π inter­actions [between centrosymmetrically related benzene rings with centroid–centroid distance = 3.7647 (10) Å].
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spelling pubmed-34141822012-08-17 2-[1-(1-Oxoindan-2-yl)eth­yl]indan-1-one Asiri, Abdullah M. Faidallah, Hassan M. Alamry, Khalid A. Ng, Seik Weng Tiekink, Edward R. T. Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(20)H(18)O(2), the fused-ring systems are essentially planar (r.m.s. deviations of the nine fitted atoms = 0.009 and 0.027 Å) and exhibit an orthogonal relationship [dihedral angle = 79.83 (5)°]. To a first approximation, the ketone-O atoms are directed to opposite sides of the mol­ecule. A three-dimensional architecture arises in the crystal packing owing to C—H⋯O, C—H⋯π and π–π inter­actions [between centrosymmetrically related benzene rings with centroid–centroid distance = 3.7647 (10) Å]. International Union of Crystallography 2012-07-04 /pmc/articles/PMC3414182/ /pubmed/22904789 http://dx.doi.org/10.1107/S1600536812029315 Text en © Asiri et al. 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
Asiri, Abdullah M.
Faidallah, Hassan M.
Alamry, Khalid A.
Ng, Seik Weng
Tiekink, Edward R. T.
2-[1-(1-Oxoindan-2-yl)eth­yl]indan-1-one
title 2-[1-(1-Oxoindan-2-yl)eth­yl]indan-1-one
title_full 2-[1-(1-Oxoindan-2-yl)eth­yl]indan-1-one
title_fullStr 2-[1-(1-Oxoindan-2-yl)eth­yl]indan-1-one
title_full_unstemmed 2-[1-(1-Oxoindan-2-yl)eth­yl]indan-1-one
title_short 2-[1-(1-Oxoindan-2-yl)eth­yl]indan-1-one
title_sort 2-[1-(1-oxoindan-2-yl)eth­yl]indan-1-one
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3414182/
https://www.ncbi.nlm.nih.gov/pubmed/22904789
http://dx.doi.org/10.1107/S1600536812029315
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AT ngseikweng 211oxoindan2ylethylindan1one
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