Diethyl 2-tert-butyl-4,11-dioxo-2,3-dihydro-cis-1H,5H,10H-2,3a,4a,10a,11a-pentaazabenzo[f]indeno[2,1,7-ija]azulene-11b,11c-dicarboxylate

Diethyl 2-tert-butyl-4,11-dioxo-2,3-dihydro-cis-1H,5H,10H-2,3a,4a,10a,11a-pentaazabenzo[f]indeno[2,1,7-ija]azulene-11b,11c-dicarboxylate

In the title molecule, C24H31N5O6, the two ethyl fragments are each disordered over two conformations [occupancy ratios 0.58 (13)/0.42 (13) and 0.56 (12)/0.44 (12)]. The crystal packing exhibits intermolecular non-classical C—H......

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Main Authors: Yanping Zhu, Yichong Sun, Mingqiang Qiu
Format: Article
Language:English
Published: International Union of Crystallography 2010-02-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536810000097
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spelling doaj-ede93380de8d4e37be5a3fb63d414ada2020-11-25T00:49:44ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682010-02-01662o289o28910.1107/S1600536810000097Diethyl 2-tert-butyl-4,11-dioxo-2,3-dihydro-cis-1H,5H,10H-2,3a,4a,10a,11a-pentaazabenzo[f]indeno[2,1,7-ija]azulene-11b,11c-dicarboxylateYanping ZhuYichong SunMingqiang QiuIn the title molecule, C24H31N5O6, the two ethyl fragments are each disordered over two conformations [occupancy ratios 0.58 (13)/0.42 (13) and 0.56 (12)/0.44 (12)]. The crystal packing exhibits intermolecular non-classical C—H...O hydrogen bonds and π–π interactions between benzene rings [centroid–centroid distances = 3.836 (5) Å]. http://scripts.iucr.org/cgi-bin/paper?S1600536810000097
collection DOAJ
language English
format Article
sources DOAJ
author Yanping Zhu
Yichong Sun
Mingqiang Qiu
spellingShingle Yanping Zhu
Yichong Sun
Mingqiang Qiu
Diethyl 2-tert-butyl-4,11-dioxo-2,3-dihydro-cis-1H,5H,10H-2,3a,4a,10a,11a-pentaazabenzo[f]indeno[2,1,7-ija]azulene-11b,11c-dicarboxylate
Acta Crystallographica Section E
author_facet Yanping Zhu
Yichong Sun
Mingqiang Qiu
author_sort Yanping Zhu
title Diethyl 2-tert-butyl-4,11-dioxo-2,3-dihydro-cis-1H,5H,10H-2,3a,4a,10a,11a-pentaazabenzo[f]indeno[2,1,7-ija]azulene-11b,11c-dicarboxylate
title_short Diethyl 2-tert-butyl-4,11-dioxo-2,3-dihydro-cis-1H,5H,10H-2,3a,4a,10a,11a-pentaazabenzo[f]indeno[2,1,7-ija]azulene-11b,11c-dicarboxylate
title_full Diethyl 2-tert-butyl-4,11-dioxo-2,3-dihydro-cis-1H,5H,10H-2,3a,4a,10a,11a-pentaazabenzo[f]indeno[2,1,7-ija]azulene-11b,11c-dicarboxylate
title_fullStr Diethyl 2-tert-butyl-4,11-dioxo-2,3-dihydro-cis-1H,5H,10H-2,3a,4a,10a,11a-pentaazabenzo[f]indeno[2,1,7-ija]azulene-11b,11c-dicarboxylate
title_full_unstemmed Diethyl 2-tert-butyl-4,11-dioxo-2,3-dihydro-cis-1H,5H,10H-2,3a,4a,10a,11a-pentaazabenzo[f]indeno[2,1,7-ija]azulene-11b,11c-dicarboxylate
title_sort diethyl 2-tert-butyl-4,11-dioxo-2,3-dihydro-cis-1h,5h,10h-2,3a,4a,10a,11a-pentaazabenzo[f]indeno[2,1,7-ija]azulene-11b,11c-dicarboxylate
publisher International Union of Crystallography
series Acta Crystallographica Section E
issn 1600-5368
publishDate 2010-02-01
description In the title molecule, C24H31N5O6, the two ethyl fragments are each disordered over two conformations [occupancy ratios 0.58 (13)/0.42 (13) and 0.56 (12)/0.44 (12)]. The crystal packing exhibits intermolecular non-classical C—H...O hydrogen bonds and π–π interactions between benzene rings [centroid–centroid distances = 3.836 (5) Å].
url http://scripts.iucr.org/cgi-bin/paper?S1600536810000097
work_keys_str_mv AT yanpingzhu diethyl2tertbutyl411dioxo23dihydrocis1h5h10h23a4a10a11apentaazabenzofindeno217ijaazulene11b11cdicarboxylate
AT yichongsun diethyl2tertbutyl411dioxo23dihydrocis1h5h10h23a4a10a11apentaazabenzofindeno217ijaazulene11b11cdicarboxylate
AT mingqiangqiu diethyl2tertbutyl411dioxo23dihydrocis1h5h10h23a4a10a11apentaazabenzofindeno217ijaazulene11b11cdicarboxylate
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