Crystal structure of 4,10-dimethoxy-13-methyl-6H,12H-6,12-epiminodibenzo[b,f][1,5]dioxocine

The title compound, C17H17NO4, lacks crystallographic symmetry with one molecule per asymmetric unit. The molecule exists in a folded butterfly-like conformation; the benzene rings form a dihedral angle of 84.72 (7)°. The central eight-membered imino-bridged dioxocin ring adopts a twisted-boat confo...

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Main Authors:	Katerina V. Kasyanova, Vladimir N. Kokozay, Elena A. Buvaylo, Olga Yu. Vassilyeva, Brian W. Skelton
Format:	Article
Language:	English
Published:	International Union of Crystallography 2017-03-01
Series:	Acta Crystallographica Section E: Crystallographic Communications
Subjects:	crystal structure o-vanillin methylamine hydrochloride Schiff base self-condensation [1,5]dioxocin ring twisted-boat conformation
Online Access:	http://scripts.iucr.org/cgi-bin/paper?S2056989017002328

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spelling	doaj-c280a747efa6428396b7c87ade05a81f2020-11-25T01:05:35ZengInternational Union of CrystallographyActa Crystallographica Section E: Crystallographic Communications2056-98902017-03-0173341041210.1107/S2056989017002328hg5482Crystal structure of 4,10-dimethoxy-13-methyl-6H,12H-6,12-epiminodibenzo[b,f][1,5]dioxocineKaterina V. Kasyanova0Vladimir N. Kokozay1Elena A. Buvaylo2Olga Yu. Vassilyeva3Brian W. Skelton4Department of Chemistry, Taras Shevchenko National University of Kyiv, 64/13 Volodymyrska Street, Kyiv 01601, UkraineDepartment of Chemistry, Taras Shevchenko National University of Kyiv, 64/13 Volodymyrska Street, Kyiv 01601, UkraineDepartment of Chemistry, Taras Shevchenko National University of Kyiv, 64/13 Volodymyrska Street, Kyiv 01601, UkraineDepartment of Chemistry, Taras Shevchenko National University of Kyiv, 64/13 Volodymyrska Street, Kyiv 01601, UkraineSchool of Molecular Sciences, M310, University of Western Australia, Perth, WA 6009, AustraliaThe title compound, C17H17NO4, lacks crystallographic symmetry with one molecule per asymmetric unit. The molecule exists in a folded butterfly-like conformation; the benzene rings form a dihedral angle of 84.72 (7)°. The central eight-membered imino-bridged dioxocin ring adopts a twisted-boat conformation. In the crystal, inversion-related molecules are linked by pairs of weak C—H...O hydrogen bonds, forming double-stranded chains parallel to the a axis.http://scripts.iucr.org/cgi-bin/paper?S2056989017002328crystal structureo-vanillinmethylamine hydrochlorideSchiff baseself-condensation[1,5]dioxocin ringtwisted-boat conformation
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Katerina V. Kasyanova Vladimir N. Kokozay Elena A. Buvaylo Olga Yu. Vassilyeva Brian W. Skelton
spellingShingle	Katerina V. Kasyanova Vladimir N. Kokozay Elena A. Buvaylo Olga Yu. Vassilyeva Brian W. Skelton Crystal structure of 4,10-dimethoxy-13-methyl-6H,12H-6,12-epiminodibenzo[b,f][1,5]dioxocine Acta Crystallographica Section E: Crystallographic Communications crystal structure o-vanillin methylamine hydrochloride Schiff base self-condensation [1,5]dioxocin ring twisted-boat conformation
author_facet	Katerina V. Kasyanova Vladimir N. Kokozay Elena A. Buvaylo Olga Yu. Vassilyeva Brian W. Skelton
author_sort	Katerina V. Kasyanova
title	Crystal structure of 4,10-dimethoxy-13-methyl-6H,12H-6,12-epiminodibenzo[b,f][1,5]dioxocine
title_short	Crystal structure of 4,10-dimethoxy-13-methyl-6H,12H-6,12-epiminodibenzo[b,f][1,5]dioxocine
title_full	Crystal structure of 4,10-dimethoxy-13-methyl-6H,12H-6,12-epiminodibenzo[b,f][1,5]dioxocine
title_fullStr	Crystal structure of 4,10-dimethoxy-13-methyl-6H,12H-6,12-epiminodibenzo[b,f][1,5]dioxocine
title_full_unstemmed	Crystal structure of 4,10-dimethoxy-13-methyl-6H,12H-6,12-epiminodibenzo[b,f][1,5]dioxocine
title_sort	crystal structure of 4,10-dimethoxy-13-methyl-6h,12h-6,12-epiminodibenzo[b,f][1,5]dioxocine
publisher	International Union of Crystallography
series	Acta Crystallographica Section E: Crystallographic Communications
issn	2056-9890
publishDate	2017-03-01
description	The title compound, C17H17NO4, lacks crystallographic symmetry with one molecule per asymmetric unit. The molecule exists in a folded butterfly-like conformation; the benzene rings form a dihedral angle of 84.72 (7)°. The central eight-membered imino-bridged dioxocin ring adopts a twisted-boat conformation. In the crystal, inversion-related molecules are linked by pairs of weak C—H...O hydrogen bonds, forming double-stranded chains parallel to the a axis.
topic	crystal structure o-vanillin methylamine hydrochloride Schiff base self-condensation [1,5]dioxocin ring twisted-boat conformation
url	http://scripts.iucr.org/cgi-bin/paper?S2056989017002328
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Crystal structure of 4,10-dimethoxy-13-methyl-6H,12H-6,12-epiminodibenzo[b,f][1,5]dioxocine

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