6,6′-[(1E,1′E)-Oxybis(4,1-phenylene)bis(azanylylidene)bis(methanylylidene)]bis(2-methylphenol): supramolecular assemblies in two dimensions mediated by weak C—H...N, C—H...O and C—H...π interactions

6,6′-[(1E,1′E)-Oxybis(4,1-phenylene)bis(azanylylidene)bis(methanylylidene)]bis(2-methylphenol): supramolecular assemblies in two dimensions mediated by weak C—H...N, C—H...O and C—H...π interactions

The title compound, C28H24N2O3, is a flexible Schiff base, having a dihedral angle of 59.53 (5)° between the mean planes of two phenyl rings bounded in the centre by a single O atom. The dihedral angles between the mean planes of the phenyl rings bonded to the central O atom and the mean planes of t...

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Main Authors: Md. Azharul Arafath, Huey Chong Kwong, Farook Adam, Mohd. R. Razali
Format: Article
Language:English
Published: International Union of Crystallography 2018-05-01
Series:Acta Crystallographica Section E: Crystallographic Communications
Subjects:
crystal structure
oxybis Schiff base
T= 100 K
intermolecular interaction
Online Access:http://scripts.iucr.org/cgi-bin/paper?S2056989018005959
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spelling doaj-b44b5a009f4b4f8c9a727dc08833c1da2020-11-24T22:57:12ZengInternational Union of CrystallographyActa Crystallographica Section E: Crystallographic Communications2056-98902018-05-0174568769010.1107/S2056989018005959jj21976,6′-[(1E,1′E)-Oxybis(4,1-phenylene)bis(azanylylidene)bis(methanylylidene)]bis(2-methylphenol): supramolecular assemblies in two dimensions mediated by weak C—H...N, C—H...O and C—H...π interactionsMd. Azharul Arafath0Huey Chong Kwong1Farook Adam2Mohd. R. Razali3School of Chemical Sciences, Universiti Sains Malaysia, Penang 11800 USM, MalaysiaSchool of Chemical Sciences, Universiti Sains Malaysia, Penang 11800 USM, MalaysiaSchool of Chemical Sciences, Universiti Sains Malaysia, Penang 11800 USM, MalaysiaSchool of Chemical Sciences, Universiti Sains Malaysia, Penang 11800 USM, MalaysiaThe title compound, C28H24N2O3, is a flexible Schiff base, having a dihedral angle of 59.53 (5)° between the mean planes of two phenyl rings bounded in the centre by a single O atom. The dihedral angles between the mean planes of the phenyl rings bonded to the central O atom and the mean planes of the terminal methylphenol rings are 31.47 (6) and 36.03 (5)°, respectively. The sp2-hybridized character of the azanylylidene groups is confirmed by their bond lengths and bond angles. In the crystal, molecules are linked into centrosymmetric dimers by weak C—H...N interactions and connected into dimeric chains through weak C—H...O interactions. These chains are interconnected into a two-dimensional network parallel to (1\overline{2}1) via weak C—H...π interactions.http://scripts.iucr.org/cgi-bin/paper?S2056989018005959crystal structureoxybis Schiff baseT= 100 Kintermolecular interaction
collection DOAJ
language English
format Article
sources DOAJ
author Md. Azharul Arafath
Huey Chong Kwong
Farook Adam
Mohd. R. Razali
spellingShingle Md. Azharul Arafath
Huey Chong Kwong
Farook Adam
Mohd. R. Razali
6,6′-[(1E,1′E)-Oxybis(4,1-phenylene)bis(azanylylidene)bis(methanylylidene)]bis(2-methylphenol): supramolecular assemblies in two dimensions mediated by weak C—H...N, C—H...O and C—H...π interactions
Acta Crystallographica Section E: Crystallographic Communications
crystal structure
oxybis Schiff base
T= 100 K
intermolecular interaction
author_facet Md. Azharul Arafath
Huey Chong Kwong
Farook Adam
Mohd. R. Razali
author_sort Md. Azharul Arafath
title 6,6′-[(1E,1′E)-Oxybis(4,1-phenylene)bis(azanylylidene)bis(methanylylidene)]bis(2-methylphenol): supramolecular assemblies in two dimensions mediated by weak C—H...N, C—H...O and C—H...π interactions
title_short 6,6′-[(1E,1′E)-Oxybis(4,1-phenylene)bis(azanylylidene)bis(methanylylidene)]bis(2-methylphenol): supramolecular assemblies in two dimensions mediated by weak C—H...N, C—H...O and C—H...π interactions
title_full 6,6′-[(1E,1′E)-Oxybis(4,1-phenylene)bis(azanylylidene)bis(methanylylidene)]bis(2-methylphenol): supramolecular assemblies in two dimensions mediated by weak C—H...N, C—H...O and C—H...π interactions
title_fullStr 6,6′-[(1E,1′E)-Oxybis(4,1-phenylene)bis(azanylylidene)bis(methanylylidene)]bis(2-methylphenol): supramolecular assemblies in two dimensions mediated by weak C—H...N, C—H...O and C—H...π interactions
title_full_unstemmed 6,6′-[(1E,1′E)-Oxybis(4,1-phenylene)bis(azanylylidene)bis(methanylylidene)]bis(2-methylphenol): supramolecular assemblies in two dimensions mediated by weak C—H...N, C—H...O and C—H...π interactions
title_sort 6,6′-[(1e,1′e)-oxybis(4,1-phenylene)bis(azanylylidene)bis(methanylylidene)]bis(2-methylphenol): supramolecular assemblies in two dimensions mediated by weak c—h...n, c—h...o and c—h...π interactions
publisher International Union of Crystallography
series Acta Crystallographica Section E: Crystallographic Communications
issn 2056-9890
publishDate 2018-05-01
description The title compound, C28H24N2O3, is a flexible Schiff base, having a dihedral angle of 59.53 (5)° between the mean planes of two phenyl rings bounded in the centre by a single O atom. The dihedral angles between the mean planes of the phenyl rings bonded to the central O atom and the mean planes of the terminal methylphenol rings are 31.47 (6) and 36.03 (5)°, respectively. The sp2-hybridized character of the azanylylidene groups is confirmed by their bond lengths and bond angles. In the crystal, molecules are linked into centrosymmetric dimers by weak C—H...N interactions and connected into dimeric chains through weak C—H...O interactions. These chains are interconnected into a two-dimensional network parallel to (1\overline{2}1) via weak C—H...π interactions.
topic crystal structure
oxybis Schiff base
T= 100 K
intermolecular interaction
url http://scripts.iucr.org/cgi-bin/paper?S2056989018005959
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AT hueychongkwong 661e1eoxybis41phenylenebisazanylylidenebismethanylylidenebis2methylphenolsupramolecularassembliesintwodimensionsmediatedbyweakchnchoandchpinteractions
AT farookadam 661e1eoxybis41phenylenebisazanylylidenebismethanylylidenebis2methylphenolsupramolecularassembliesintwodimensionsmediatedbyweakchnchoandchpinteractions
AT mohdrrazali 661e1eoxybis41phenylenebisazanylylidenebismethanylylidenebis2methylphenolsupramolecularassembliesintwodimensionsmediatedbyweakchnchoandchpinteractions
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