3H-2,1-Benzoxaborole-1-spiro-4′-(5-oxa-3a-aza-4-borapyrene)

3H-2,1-Benzoxaborole-1-spiro-4′-(5-oxa-3a-aza-4-borapyrene)

In the title compound, C20H14BNO2, the B atom has a tetrahedral geometry with two short B—O and two long B—C and B—N bonds, revealing a significant difference between Car—O—B and Calkyl—O—B bond distances. Intermolecular Ar&#8...

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Bibliographic Details
Main Authors: Beck Robin, Gregg Buell, Paul Kiprof, Victor N. Nemykin
Format: Article
Language:English
Published: International Union of Crystallography 2008-01-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536807066731
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spelling doaj-8d5477e669f640a497f005538fe307942020-11-25T00:35:56ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682008-01-01641o314o31510.1107/S16005368070667313H-2,1-Benzoxaborole-1-spiro-4′-(5-oxa-3a-aza-4-borapyrene)Beck RobinGregg BuellPaul KiprofVictor N. NemykinIn the title compound, C20H14BNO2, the B atom has a tetrahedral geometry with two short B—O and two long B—C and B—N bonds, revealing a significant difference between Car—O—B and Calkyl—O—B bond distances. Intermolecular Ar—H...O hydrogen bonds and strong π–π interactions (3.368 Å) between aromatic cores of neighbouring molecules result in hexagonal channels along the crystallographic c axis, which are potentially accessible for small molecules.http://scripts.iucr.org/cgi-bin/paper?S1600536807066731
collection DOAJ
language English
format Article
sources DOAJ
author Beck Robin
Gregg Buell
Paul Kiprof
Victor N. Nemykin
spellingShingle Beck Robin
Gregg Buell
Paul Kiprof
Victor N. Nemykin
3H-2,1-Benzoxaborole-1-spiro-4′-(5-oxa-3a-aza-4-borapyrene)
Acta Crystallographica Section E
author_facet Beck Robin
Gregg Buell
Paul Kiprof
Victor N. Nemykin
author_sort Beck Robin
title 3H-2,1-Benzoxaborole-1-spiro-4′-(5-oxa-3a-aza-4-borapyrene)
title_short 3H-2,1-Benzoxaborole-1-spiro-4′-(5-oxa-3a-aza-4-borapyrene)
title_full 3H-2,1-Benzoxaborole-1-spiro-4′-(5-oxa-3a-aza-4-borapyrene)
title_fullStr 3H-2,1-Benzoxaborole-1-spiro-4′-(5-oxa-3a-aza-4-borapyrene)
title_full_unstemmed 3H-2,1-Benzoxaborole-1-spiro-4′-(5-oxa-3a-aza-4-borapyrene)
title_sort 3h-2,1-benzoxaborole-1-spiro-4′-(5-oxa-3a-aza-4-borapyrene)
publisher International Union of Crystallography
series Acta Crystallographica Section E
issn 1600-5368
publishDate 2008-01-01
description In the title compound, C20H14BNO2, the B atom has a tetrahedral geometry with two short B—O and two long B—C and B—N bonds, revealing a significant difference between Car—O—B and Calkyl—O—B bond distances. Intermolecular Ar—H...O hydrogen bonds and strong π–π interactions (3.368 Å) between aromatic cores of neighbouring molecules result in hexagonal channels along the crystallographic c axis, which are potentially accessible for small molecules.
url http://scripts.iucr.org/cgi-bin/paper?S1600536807066731
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AT greggbuell 3h21benzoxaborole1spiro482425oxa3aaza4borapyrene
AT paulkiprof 3h21benzoxaborole1spiro482425oxa3aaza4borapyrene
AT victornnemykin 3h21benzoxaborole1spiro482425oxa3aaza4borapyrene
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