The 1/1/1 adduct hydrate of 8-hydroxy-7-iodoquinoline-5-sulfonic acid (ferron) with urea

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Title The 1/1/1 adduct hydrate of 8-hydroxy-7-iodoquinoline-5-sulfonic acid (ferron) with urea
Author Smith, Graham; Wermuth, Urs D.; Healy, Peter Conrad
Journal Name ACTA Crystallographica Section E - Structure Reports Online
Year Published 2004
Place of publication Denmark
Publisher Blackwell Munksgaard
Abstract The crystal structure of 8-hydroxy-7-iodoquinoline-5-sulfonic acid-urea-water, C9H6INO4S·CH4N2O·H2O, shows the zwitterionic (quinoline-sulfonate group) ferron molecule lying in a crystallographic mirror plane which related two of the sulfonate O atoms. Both the urea and the water molecule lie across the same plane and are inter-associated with the ferron molecules both within and between the planes by extensive hydrogen bonding, involving most available donor and acceptor sites on all three molecules. This includes a cyclic R22(8) sulfonate-urea association. The result is a three-dimensional layered structure.
Peer Reviewed Yes
Published Yes
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Copyright Statement Copyright remains with the authors 2004. For information about this journal please refer to the journal's website. All articles published in Acta Crystallographica Section E are open access and distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. See
Volume E60
Page from 1040
Page to 1042
ISSN 1600-5368
Date Accessioned 2005-03-14
Language en_AU
Faculty Faculty of Science
Subject PRE2009-Science & Technology
Publication Type Journal Articles (Refereed Article)
Publication Type Code c1

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