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4,4′-Bipyridinium tetrachloroaurate(III) chloride

The reaction of gold(III) chloride and 4,4′-bipyridine yields the compound (C10H8N2)[AuCl3] 2, which is converted to the ionic title compound (C 10H10N2)[AuCl4]Cl upon recrystallization from DMSO. The AuIII ion in the tetrachloroaurate anion exhibits a square-planar geometry; this anion is linked to...

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Main Authors: Zhang, Xiang-Pei, Yang, Guang, Ng, Seik Weng
Format: Article
Published: International Union of Crystallography 2006
Subjects:
Q Science (General)
QD Chemistry
Online Access:http://eprints.um.edu.my/25291/
https://doi.org/10.1107/S1600536806029199
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spelling my.um.eprints.252912020-08-06T08:24:20Z http://eprints.um.edu.my/25291/ 4,4′-Bipyridinium tetrachloroaurate(III) chloride Zhang, Xiang-Pei Yang, Guang Ng, Seik Weng Q Science (General) QD Chemistry The reaction of gold(III) chloride and 4,4′-bipyridine yields the compound (C10H8N2)[AuCl3] 2, which is converted to the ionic title compound (C 10H10N2)[AuCl4]Cl upon recrystallization from DMSO. The AuIII ion in the tetrachloroaurate anion exhibits a square-planar geometry; this anion is linked to the bipyridinium cation by an N-H⋯Cl hydrogen bond to form chains which extend parallel to the b axis. The bipyridinium cation exhibits 2 symmetry, whereas the tetrachloroaurate anion shows 2/m symmetry, and the chloride anion is located on a position with 222 symmetry. © 2006 International Union of Crystallography. All rights reserved. International Union of Crystallography 2006 Article PeerReviewed Zhang, Xiang-Pei and Yang, Guang and Ng, Seik Weng (2006) 4,4′-Bipyridinium tetrachloroaurate(III) chloride. Acta Crystallographica Section E: Structure Reports Online, 62 (9). m2018-m2020. ISSN 1600-5368 https://doi.org/10.1107/S1600536806029199 doi:10.1107/S1600536806029199
institution Universiti Malaya
building UM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaya
content_source UM Research Repository
url_provider http://eprints.um.edu.my/
topic Q Science (General)
QD Chemistry
spellingShingle Q Science (General)
QD Chemistry
Zhang, Xiang-Pei
Yang, Guang
Ng, Seik Weng
4,4′-Bipyridinium tetrachloroaurate(III) chloride
description The reaction of gold(III) chloride and 4,4′-bipyridine yields the compound (C10H8N2)[AuCl3] 2, which is converted to the ionic title compound (C 10H10N2)[AuCl4]Cl upon recrystallization from DMSO. The AuIII ion in the tetrachloroaurate anion exhibits a square-planar geometry; this anion is linked to the bipyridinium cation by an N-H⋯Cl hydrogen bond to form chains which extend parallel to the b axis. The bipyridinium cation exhibits 2 symmetry, whereas the tetrachloroaurate anion shows 2/m symmetry, and the chloride anion is located on a position with 222 symmetry. © 2006 International Union of Crystallography. All rights reserved.
format Article
author Zhang, Xiang-Pei
Yang, Guang
Ng, Seik Weng
author_facet Zhang, Xiang-Pei
Yang, Guang
Ng, Seik Weng
author_sort Zhang, Xiang-Pei
title 4,4′-Bipyridinium tetrachloroaurate(III) chloride
title_short 4,4′-Bipyridinium tetrachloroaurate(III) chloride
title_full 4,4′-Bipyridinium tetrachloroaurate(III) chloride
title_fullStr 4,4′-Bipyridinium tetrachloroaurate(III) chloride
title_full_unstemmed 4,4′-Bipyridinium tetrachloroaurate(III) chloride
title_sort 4,4′-bipyridinium tetrachloroaurate(iii) chloride
publisher International Union of Crystallography
publishDate 2006
url http://eprints.um.edu.my/25291/
https://doi.org/10.1107/S1600536806029199
_version_ 1680857016477679616
score 13.209306

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