Crystal structure of catena-poly[silver(I)-μ-l-valinato-κ(2) N:O]

The reaction of Ag(2)O with l-valine (l-Hval, C(5)H(11)NO(2)) in a 1:2 molar ratio in water, followed by vapour diffusion, afforded a coordination polymer of the title compound, [Ag(C(5)H(10)NO(2))](n), with N—Ag—O repeat units, which is classified as a type III silver(I) complex with amino acid lig...

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Autores principales: Takagi, Yoshitaka, Okamoto, Youhei, Inoue, Chisato, Kasuga, Noriko Chikaraishi, Nomiya, Kenji
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2017
Materias:
Research Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5347052/
https://www.ncbi.nlm.nih.gov/pubmed/28316807
http://dx.doi.org/10.1107/S2056989017001815
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author Takagi, Yoshitaka
Okamoto, Youhei
Inoue, Chisato
Kasuga, Noriko Chikaraishi
Nomiya, Kenji
author_facet Takagi, Yoshitaka
Okamoto, Youhei
Inoue, Chisato
Kasuga, Noriko Chikaraishi
Nomiya, Kenji
author_sort Takagi, Yoshitaka
collection PubMed
description The reaction of Ag(2)O with l-valine (l-Hval, C(5)H(11)NO(2)) in a 1:2 molar ratio in water, followed by vapour diffusion, afforded a coordination polymer of the title compound, [Ag(C(5)H(10)NO(2))](n), with N—Ag—O repeat units, which is classified as a type III silver(I) complex with amino acid ligands. The asymmetric unit consists of two independent units of [Ag(l-val)]. In the crystal, the polymeric chains run along [101], and neighbouring chains are linked via a weak Ag⋯Ag inter­action and N—H⋯O hydrogen bonds. The title complex exhibited anti­microbial activity against selected bacteria (Escherichia coli, Bacillus subtilis, Staphylococcous aureus and Psedomonas aeruginosa).
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spelling pubmed-53470522017-03-17 Crystal structure of catena-poly[silver(I)-μ-l-valinato-κ(2) N:O] Takagi, Yoshitaka Okamoto, Youhei Inoue, Chisato Kasuga, Noriko Chikaraishi Nomiya, Kenji Acta Crystallogr E Crystallogr Commun Research Communications The reaction of Ag(2)O with l-valine (l-Hval, C(5)H(11)NO(2)) in a 1:2 molar ratio in water, followed by vapour diffusion, afforded a coordination polymer of the title compound, [Ag(C(5)H(10)NO(2))](n), with N—Ag—O repeat units, which is classified as a type III silver(I) complex with amino acid ligands. The asymmetric unit consists of two independent units of [Ag(l-val)]. In the crystal, the polymeric chains run along [101], and neighbouring chains are linked via a weak Ag⋯Ag inter­action and N—H⋯O hydrogen bonds. The title complex exhibited anti­microbial activity against selected bacteria (Escherichia coli, Bacillus subtilis, Staphylococcous aureus and Psedomonas aeruginosa). International Union of Crystallography 2017-02-14 /pmc/articles/PMC5347052/ /pubmed/28316807 http://dx.doi.org/10.1107/S2056989017001815 Text en © Takagi et al. 2017 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution (CC-BY) Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.http://creativecommons.org/licenses/by/2.0/uk/
spellingShingle Research Communications
Takagi, Yoshitaka
Okamoto, Youhei
Inoue, Chisato
Kasuga, Noriko Chikaraishi
Nomiya, Kenji
Crystal structure of catena-poly[silver(I)-μ-l-valinato-κ(2) N:O]
title Crystal structure of catena-poly[silver(I)-μ-l-valinato-κ(2) N:O]
title_full Crystal structure of catena-poly[silver(I)-μ-l-valinato-κ(2) N:O]
title_fullStr Crystal structure of catena-poly[silver(I)-μ-l-valinato-κ(2) N:O]
title_full_unstemmed Crystal structure of catena-poly[silver(I)-μ-l-valinato-κ(2) N:O]
title_short Crystal structure of catena-poly[silver(I)-μ-l-valinato-κ(2) N:O]
title_sort crystal structure of catena-poly[silver(i)-μ-l-valinato-κ(2) n:o]
topic Research Communications
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5347052/
https://www.ncbi.nlm.nih.gov/pubmed/28316807
http://dx.doi.org/10.1107/S2056989017001815
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