3,4-Bis(4-methoxyphenyl)-2,5-dihydro-1H-pyrrole-2,5-dione

3,4-Bis(4-methoxyphenyl)-2,5-dihydro-1H-pyrrole-2,5-dione

In the title compound, C18H15NO4, the benzene rings form quite different dihedral angles [16.07 (1) and 59.50 (1)°] with the central pyrrole ring, indicating a twisted molecule. Conjugation is indicated between the five- and six-membered rings by the lengths...

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Main Authors: Dongmei Gao, Zhenting Du, Youqiang Li, Liangzhu Huang
Format: Article
Language:English
Published: International Union of Crystallography 2012-05-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536812014158
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spelling doaj-1c5ef32740e041b9b5a7fe159c0f83ea2020-11-25T00:12:43ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682012-05-01685o1328o132810.1107/S16005368120141583,4-Bis(4-methoxyphenyl)-2,5-dihydro-1H-pyrrole-2,5-dioneDongmei GaoZhenting DuYouqiang LiLiangzhu HuangIn the title compound, C18H15NO4, the benzene rings form quite different dihedral angles [16.07 (1) and 59.50 (1)°] with the central pyrrole ring, indicating a twisted molecule. Conjugation is indicated between the five- and six-membered rings by the lengths of the C—C bonds which link them [1.462 (3) and 1.477 (3) Å]. The most prominent feature of the crystal packing is the formation of inversion dimers via eight-membered {...HNCO}2 synthons.http://scripts.iucr.org/cgi-bin/paper?S1600536812014158
collection DOAJ
language English
format Article
sources DOAJ
author Dongmei Gao
Zhenting Du
Youqiang Li
Liangzhu Huang
spellingShingle Dongmei Gao
Zhenting Du
Youqiang Li
Liangzhu Huang
3,4-Bis(4-methoxyphenyl)-2,5-dihydro-1H-pyrrole-2,5-dione
Acta Crystallographica Section E
author_facet Dongmei Gao
Zhenting Du
Youqiang Li
Liangzhu Huang
author_sort Dongmei Gao
title 3,4-Bis(4-methoxyphenyl)-2,5-dihydro-1H-pyrrole-2,5-dione
title_short 3,4-Bis(4-methoxyphenyl)-2,5-dihydro-1H-pyrrole-2,5-dione
title_full 3,4-Bis(4-methoxyphenyl)-2,5-dihydro-1H-pyrrole-2,5-dione
title_fullStr 3,4-Bis(4-methoxyphenyl)-2,5-dihydro-1H-pyrrole-2,5-dione
title_full_unstemmed 3,4-Bis(4-methoxyphenyl)-2,5-dihydro-1H-pyrrole-2,5-dione
title_sort 3,4-bis(4-methoxyphenyl)-2,5-dihydro-1h-pyrrole-2,5-dione
publisher International Union of Crystallography
series Acta Crystallographica Section E
issn 1600-5368
publishDate 2012-05-01
description In the title compound, C18H15NO4, the benzene rings form quite different dihedral angles [16.07 (1) and 59.50 (1)°] with the central pyrrole ring, indicating a twisted molecule. Conjugation is indicated between the five- and six-membered rings by the lengths of the C—C bonds which link them [1.462 (3) and 1.477 (3) Å]. The most prominent feature of the crystal packing is the formation of inversion dimers via eight-membered {...HNCO}2 synthons.
url http://scripts.iucr.org/cgi-bin/paper?S1600536812014158
work_keys_str_mv AT dongmeigao 34bis4methoxyphenyl25dihydro1hpyrrole25dione
AT zhentingdu 34bis4methoxyphenyl25dihydro1hpyrrole25dione
AT youqiangli 34bis4methoxyphenyl25dihydro1hpyrrole25dione
AT liangzhuhuang 34bis4methoxyphenyl25dihydro1hpyrrole25dione
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