Synthesis and Crystal Structure Characterization of Zinc (II) Tetronic Acid Complexes

The synthesis and characterization of two new tetronic acid zinc (II) complexes of the empirical formulae [Zn(L–H)(2)(H(2)O)(2)] (1) and [Zn(L–H)(2)(H(2)O)(MeOH)]H(2)O (2) found within the same crystal are reported. The zinc ions bind through alkoxide and carbonyl groups of the ligand 3-methoxycarbo...

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Autores principales: Prousis, K. C., Athanasellis, G., Stefanou, V., Matiadis, D., Kokalari, E., Igglessi-Markopoulou, O., McKee, V., Markopoulos, J.
Formato: Texto
Lenguaje:English
Publicado: Hindawi Publishing Corporation 2010
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2975069/
https://www.ncbi.nlm.nih.gov/pubmed/21076524
http://dx.doi.org/10.1155/2010/651652
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author Prousis, K. C.
Athanasellis, G.
Stefanou, V.
Matiadis, D.
Kokalari, E.
Igglessi-Markopoulou, O.
McKee, V.
Markopoulos, J.
author_facet Prousis, K. C.
Athanasellis, G.
Stefanou, V.
Matiadis, D.
Kokalari, E.
Igglessi-Markopoulou, O.
McKee, V.
Markopoulos, J.
author_sort Prousis, K. C.
collection PubMed
description The synthesis and characterization of two new tetronic acid zinc (II) complexes of the empirical formulae [Zn(L–H)(2)(H(2)O)(2)] (1) and [Zn(L–H)(2)(H(2)O)(MeOH)]H(2)O (2) found within the same crystal are reported. The zinc ions bind through alkoxide and carbonyl groups of the ligand 3-methoxycarbonyl-5-phenyl tetronic acid (LH) as indicated by (1)H NMR and X-ray crystallographic studies. These complexes promote intra- and intermolecular interactions, such as hydrogen bonding and π stacking, giving place to the formation of molecular aggregates.
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spelling pubmed-29750692010-11-12 Synthesis and Crystal Structure Characterization of Zinc (II) Tetronic Acid Complexes Prousis, K. C. Athanasellis, G. Stefanou, V. Matiadis, D. Kokalari, E. Igglessi-Markopoulou, O. McKee, V. Markopoulos, J. Bioinorg Chem Appl Research Article The synthesis and characterization of two new tetronic acid zinc (II) complexes of the empirical formulae [Zn(L–H)(2)(H(2)O)(2)] (1) and [Zn(L–H)(2)(H(2)O)(MeOH)]H(2)O (2) found within the same crystal are reported. The zinc ions bind through alkoxide and carbonyl groups of the ligand 3-methoxycarbonyl-5-phenyl tetronic acid (LH) as indicated by (1)H NMR and X-ray crystallographic studies. These complexes promote intra- and intermolecular interactions, such as hydrogen bonding and π stacking, giving place to the formation of molecular aggregates. Hindawi Publishing Corporation 2010 2010-11-04 /pmc/articles/PMC2975069/ /pubmed/21076524 http://dx.doi.org/10.1155/2010/651652 Text en Copyright © 2010 K. C. Prousis et al. https://creativecommons.org/licenses/by/3.0/ This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Research Article
Prousis, K. C.
Athanasellis, G.
Stefanou, V.
Matiadis, D.
Kokalari, E.
Igglessi-Markopoulou, O.
McKee, V.
Markopoulos, J.
Synthesis and Crystal Structure Characterization of Zinc (II) Tetronic Acid Complexes
title Synthesis and Crystal Structure Characterization of Zinc (II) Tetronic Acid Complexes
title_full Synthesis and Crystal Structure Characterization of Zinc (II) Tetronic Acid Complexes
title_fullStr Synthesis and Crystal Structure Characterization of Zinc (II) Tetronic Acid Complexes
title_full_unstemmed Synthesis and Crystal Structure Characterization of Zinc (II) Tetronic Acid Complexes
title_short Synthesis and Crystal Structure Characterization of Zinc (II) Tetronic Acid Complexes
title_sort synthesis and crystal structure characterization of zinc (ii) tetronic acid complexes
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2975069/
https://www.ncbi.nlm.nih.gov/pubmed/21076524
http://dx.doi.org/10.1155/2010/651652
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