3a,8a-Dihydroxy-1,3,3a,8a-tetrahydroindeno[1,2-d]imidazole-2,8-dione

3a,8a-Dihydroxy-1,3,3a,8a-tetrahydroindeno[1,2-d]imidazole-2,8-dione

In the title molecule, C10H8N2O4, the imidazolidine ring adopts a twisted conformation. In the crystal, the molecules are linked via a pair of bifurcated intermolecular O—H...O hydrogen bonds, forming an inversion dimer. The dimers are further linked via N—H...O hydrogen...

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Main Authors: Raza Murad Ghalib, Rokiah Hashim, Sayed Hasan Mehdi, Ching Kheng Quah, Hoong-Kun Fun
Format: Article
Language:English
Published: International Union of Crystallography 2011-06-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536811019039
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spelling doaj-9d4d3251aa2942f394e6447b4a5f03f42020-11-24T21:21:06ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682011-06-01676o1525o152510.1107/S16005368110190393a,8a-Dihydroxy-1,3,3a,8a-tetrahydroindeno[1,2-d]imidazole-2,8-dioneRaza Murad GhalibRokiah HashimSayed Hasan MehdiChing Kheng QuahHoong-Kun FunIn the title molecule, C10H8N2O4, the imidazolidine ring adopts a twisted conformation. In the crystal, the molecules are linked via a pair of bifurcated intermolecular O—H...O hydrogen bonds, forming an inversion dimer. The dimers are further linked via N—H...O hydrogen bonds into a tape along the b axis.http://scripts.iucr.org/cgi-bin/paper?S1600536811019039
collection DOAJ
language English
format Article
sources DOAJ
author Raza Murad Ghalib
Rokiah Hashim
Sayed Hasan Mehdi
Ching Kheng Quah
Hoong-Kun Fun
spellingShingle Raza Murad Ghalib
Rokiah Hashim
Sayed Hasan Mehdi
Ching Kheng Quah
Hoong-Kun Fun
3a,8a-Dihydroxy-1,3,3a,8a-tetrahydroindeno[1,2-d]imidazole-2,8-dione
Acta Crystallographica Section E
author_facet Raza Murad Ghalib
Rokiah Hashim
Sayed Hasan Mehdi
Ching Kheng Quah
Hoong-Kun Fun
author_sort Raza Murad Ghalib
title 3a,8a-Dihydroxy-1,3,3a,8a-tetrahydroindeno[1,2-d]imidazole-2,8-dione
title_short 3a,8a-Dihydroxy-1,3,3a,8a-tetrahydroindeno[1,2-d]imidazole-2,8-dione
title_full 3a,8a-Dihydroxy-1,3,3a,8a-tetrahydroindeno[1,2-d]imidazole-2,8-dione
title_fullStr 3a,8a-Dihydroxy-1,3,3a,8a-tetrahydroindeno[1,2-d]imidazole-2,8-dione
title_full_unstemmed 3a,8a-Dihydroxy-1,3,3a,8a-tetrahydroindeno[1,2-d]imidazole-2,8-dione
title_sort 3a,8a-dihydroxy-1,3,3a,8a-tetrahydroindeno[1,2-d]imidazole-2,8-dione
publisher International Union of Crystallography
series Acta Crystallographica Section E
issn 1600-5368
publishDate 2011-06-01
description In the title molecule, C10H8N2O4, the imidazolidine ring adopts a twisted conformation. In the crystal, the molecules are linked via a pair of bifurcated intermolecular O—H...O hydrogen bonds, forming an inversion dimer. The dimers are further linked via N—H...O hydrogen bonds into a tape along the b axis.
url http://scripts.iucr.org/cgi-bin/paper?S1600536811019039
work_keys_str_mv AT razamuradghalib 3a8adihydroxy133a8atetrahydroindeno12dimidazole28dione
AT rokiahhashim 3a8adihydroxy133a8atetrahydroindeno12dimidazole28dione
AT sayedhasanmehdi 3a8adihydroxy133a8atetrahydroindeno12dimidazole28dione
AT chingkhengquah 3a8adihydroxy133a8atetrahydroindeno12dimidazole28dione
AT hoongkunfun 3a8adihydroxy133a8atetrahydroindeno12dimidazole28dione
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