5,5′-Bis(naphthalen-2-yl)-2,2′-bi(1,3,4-oxadiazole)

5,5′-Bis(naphthalen-2-yl)-2,2′-bi(1,3,4-oxadiazole)

The title molecule, C24H14N4O2, lies on an inversion centre and the asymmetric unit containg one half-molecule. The naphthalene ring systems are twisted slightly with respect to the oxadiazole rings, making a dihedral angle of 1.36 (6)°. These molecules are π-...

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Main Authors: Haitao Wang, Xiaoshi Jia, Songnan Qu, Binglian Bai, Min Li
Format: Article
Language:English
Published: International Union of Crystallography 2011-12-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536811048513
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spelling doaj-d1ff45a050e74dda97d277153d66bb202020-11-24T21:34:39ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682011-12-016712o3360o336010.1107/S16005368110485135,5′-Bis(naphthalen-2-yl)-2,2′-bi(1,3,4-oxadiazole)Haitao WangXiaoshi JiaSongnan QuBinglian BaiMin LiThe title molecule, C24H14N4O2, lies on an inversion centre and the asymmetric unit containg one half-molecule. The naphthalene ring systems are twisted slightly with respect to the oxadiazole rings, making a dihedral angle of 1.36 (6)°. These molecules are π-stacked along the crystallographic a axis, with an interplanar distance of 3.337 (1) Å. Adjacent molecules are slipped from the `ideal' cofacial π-stack in both the long and short molecular axis (the long molecular axis is defined as the line through the naphthalene C atom in the 6-position and the molecular center, the short molecular axis is in the molecular plane perpendicular to it). The slip distance along the long molecular axis (S1) is 7.064 (1) Å, nearly a two-ring-length displacement. The side slip (S2, along the short molecular axis) is 1.159 (8) Å.http://scripts.iucr.org/cgi-bin/paper?S1600536811048513
collection DOAJ
language English
format Article
sources DOAJ
author Haitao Wang
Xiaoshi Jia
Songnan Qu
Binglian Bai
Min Li
spellingShingle Haitao Wang
Xiaoshi Jia
Songnan Qu
Binglian Bai
Min Li
5,5′-Bis(naphthalen-2-yl)-2,2′-bi(1,3,4-oxadiazole)
Acta Crystallographica Section E
author_facet Haitao Wang
Xiaoshi Jia
Songnan Qu
Binglian Bai
Min Li
author_sort Haitao Wang
title 5,5′-Bis(naphthalen-2-yl)-2,2′-bi(1,3,4-oxadiazole)
title_short 5,5′-Bis(naphthalen-2-yl)-2,2′-bi(1,3,4-oxadiazole)
title_full 5,5′-Bis(naphthalen-2-yl)-2,2′-bi(1,3,4-oxadiazole)
title_fullStr 5,5′-Bis(naphthalen-2-yl)-2,2′-bi(1,3,4-oxadiazole)
title_full_unstemmed 5,5′-Bis(naphthalen-2-yl)-2,2′-bi(1,3,4-oxadiazole)
title_sort 5,5′-bis(naphthalen-2-yl)-2,2′-bi(1,3,4-oxadiazole)
publisher International Union of Crystallography
series Acta Crystallographica Section E
issn 1600-5368
publishDate 2011-12-01
description The title molecule, C24H14N4O2, lies on an inversion centre and the asymmetric unit containg one half-molecule. The naphthalene ring systems are twisted slightly with respect to the oxadiazole rings, making a dihedral angle of 1.36 (6)°. These molecules are π-stacked along the crystallographic a axis, with an interplanar distance of 3.337 (1) Å. Adjacent molecules are slipped from the `ideal' cofacial π-stack in both the long and short molecular axis (the long molecular axis is defined as the line through the naphthalene C atom in the 6-position and the molecular center, the short molecular axis is in the molecular plane perpendicular to it). The slip distance along the long molecular axis (S1) is 7.064 (1) Å, nearly a two-ring-length displacement. The side slip (S2, along the short molecular axis) is 1.159 (8) Å.
url http://scripts.iucr.org/cgi-bin/paper?S1600536811048513
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AT xiaoshijia 55amp8242bisnaphthalen2yl22amp8242bi134oxadiazole
AT songnanqu 55amp8242bisnaphthalen2yl22amp8242bi134oxadiazole
AT binglianbai 55amp8242bisnaphthalen2yl22amp8242bi134oxadiazole
AT minli 55amp8242bisnaphthalen2yl22amp8242bi134oxadiazole
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