4-(Prop-2-yn-1-yloxy)benzaldehyde

4-(Prop-2-yn-1-yloxy)benzaldehyde

In the title molecule, C10H8O2, all non-H atoms are essentailly coplanar (r.m.s. deviation = 0.0192 Å), indicating an effective conjugation of the carbonyl group, the benzene ring and the lone pair of the propynyloxy O atom. In the crystal, π–π stacking...

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Main Authors: Tsunehisa Okuno, Ikue Doi
Format: Article
Language:English
Published: International Union of Crystallography 2013-01-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536812050866
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spelling doaj-77f6a4d8acdd47a98e64011160a8c8482020-11-25T01:57:47ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682013-01-01691o125o12510.1107/S16005368120508664-(Prop-2-yn-1-yloxy)benzaldehydeTsunehisa OkunoIkue DoiIn the title molecule, C10H8O2, all non-H atoms are essentailly coplanar (r.m.s. deviation = 0.0192 Å), indicating an effective conjugation of the carbonyl group, the benzene ring and the lone pair of the propynyloxy O atom. In the crystal, π–π stacking interactions [centroid–centroid distance = 3.5585 (15) Å] connect molecules into inversion dimers which are linked by Csp—H...O=C hydrogen bonds, forming a ladder-like structure.http://scripts.iucr.org/cgi-bin/paper?S1600536812050866
collection DOAJ
language English
format Article
sources DOAJ
author Tsunehisa Okuno
Ikue Doi
spellingShingle Tsunehisa Okuno
Ikue Doi
4-(Prop-2-yn-1-yloxy)benzaldehyde
Acta Crystallographica Section E
author_facet Tsunehisa Okuno
Ikue Doi
author_sort Tsunehisa Okuno
title 4-(Prop-2-yn-1-yloxy)benzaldehyde
title_short 4-(Prop-2-yn-1-yloxy)benzaldehyde
title_full 4-(Prop-2-yn-1-yloxy)benzaldehyde
title_fullStr 4-(Prop-2-yn-1-yloxy)benzaldehyde
title_full_unstemmed 4-(Prop-2-yn-1-yloxy)benzaldehyde
title_sort 4-(prop-2-yn-1-yloxy)benzaldehyde
publisher International Union of Crystallography
series Acta Crystallographica Section E
issn 1600-5368
publishDate 2013-01-01
description In the title molecule, C10H8O2, all non-H atoms are essentailly coplanar (r.m.s. deviation = 0.0192 Å), indicating an effective conjugation of the carbonyl group, the benzene ring and the lone pair of the propynyloxy O atom. In the crystal, π–π stacking interactions [centroid–centroid distance = 3.5585 (15) Å] connect molecules into inversion dimers which are linked by Csp—H...O=C hydrogen bonds, forming a ladder-like structure.
url http://scripts.iucr.org/cgi-bin/paper?S1600536812050866
work_keys_str_mv AT tsunehisaokuno 4prop2yn1yloxybenzaldehyde
AT ikuedoi 4prop2yn1yloxybenzaldehyde
_version_ 1724972532284522496

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