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Aqua(trifluoromethanesulfonato)bis(1,3,7-trimethylpurine-2,6-dione)silve r(I)

In the title compound, [Ag(CF(3)SO(3))(C(8)H(10)N(4)O(2))(2)(H(2)O)], the Ag I atom is coordinated by two caffeine N atoms and, at longer distances, two O atoms of a coordinated water molecule and the trifluoromethanesulfonate anion, resulting in an AgN(2)O(2) seesaw geometry. The caffeine molecules...

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Main Authors: Arman, H.D., Miller, T., Tiekink, E.R.T.
Format: Article
Published: International Union of Crystallography 2010
Subjects:
Q Science (General)
Online Access:http://eprints.um.edu.my/12190/
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spelling my.um.eprints.121902019-01-31T01:09:55Z http://eprints.um.edu.my/12190/ Aqua(trifluoromethanesulfonato)bis(1,3,7-trimethylpurine-2,6-dione)silve r(I) Arman, H.D. Miller, T. Tiekink, E.R.T. Q Science (General) In the title compound, [Ag(CF(3)SO(3))(C(8)H(10)N(4)O(2))(2)(H(2)O)], the Ag I atom is coordinated by two caffeine N atoms and, at longer distances, two O atoms of a coordinated water molecule and the trifluoromethanesulfonate anion, resulting in an AgN(2)O(2) seesaw geometry. The caffeine molecules are roughly coplanar [dihedral angle = 5.81 (5)degrees]. In the crystal, molecules self-assemble into a linear supramolecular chain along the c axis via O-H center dot center dot center dot O hydrogen bonds involving the coordinated water moledcule and carbonyl O atoms. The packing is consolidated by weak C-H center dot center dot center dot O interactions. International Union of Crystallography 2010 Article PeerReviewed Arman, H.D. and Miller, T. and Tiekink, E.R.T. (2010) Aqua(trifluoromethanesulfonato)bis(1,3,7-trimethylpurine-2,6-dione)silve r(I). Acta Crystallographica Section E: Structure Reports Online, 66 (10). M1211-U408. ISSN 1600-5368
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)
spellingShingle Q Science (General)
Arman, H.D.
Miller, T.
Tiekink, E.R.T.
Aqua(trifluoromethanesulfonato)bis(1,3,7-trimethylpurine-2,6-dione)silve r(I)
description In the title compound, [Ag(CF(3)SO(3))(C(8)H(10)N(4)O(2))(2)(H(2)O)], the Ag I atom is coordinated by two caffeine N atoms and, at longer distances, two O atoms of a coordinated water molecule and the trifluoromethanesulfonate anion, resulting in an AgN(2)O(2) seesaw geometry. The caffeine molecules are roughly coplanar [dihedral angle = 5.81 (5)degrees]. In the crystal, molecules self-assemble into a linear supramolecular chain along the c axis via O-H center dot center dot center dot O hydrogen bonds involving the coordinated water moledcule and carbonyl O atoms. The packing is consolidated by weak C-H center dot center dot center dot O interactions.
format Article
author Arman, H.D.
Miller, T.
Tiekink, E.R.T.
author_facet Arman, H.D.
Miller, T.
Tiekink, E.R.T.
author_sort Arman, H.D.
title Aqua(trifluoromethanesulfonato)bis(1,3,7-trimethylpurine-2,6-dione)silve r(I)
title_short Aqua(trifluoromethanesulfonato)bis(1,3,7-trimethylpurine-2,6-dione)silve r(I)
title_full Aqua(trifluoromethanesulfonato)bis(1,3,7-trimethylpurine-2,6-dione)silve r(I)
title_fullStr Aqua(trifluoromethanesulfonato)bis(1,3,7-trimethylpurine-2,6-dione)silve r(I)
title_full_unstemmed Aqua(trifluoromethanesulfonato)bis(1,3,7-trimethylpurine-2,6-dione)silve r(I)
title_sort aqua(trifluoromethanesulfonato)bis(1,3,7-trimethylpurine-2,6-dione)silve r(i)
publisher International Union of Crystallography
publishDate 2010
url http://eprints.um.edu.my/12190/
_version_ 1643689240779816960
score 13.211869

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