Synthesis, Structure, and Antibacterial Activity of a Thallium(III)-Containing Polyoxometalate, [Tl2{B-β-SiW8O30(OH)}2]12

Wassim W Ayass; Tamás Fodor; Zhengguo Lin; Rachelle M Smith; Xiaolin Xing; Khaled Abdallah; Imre Tóth; László Zékány; Magda Pascual-Borràs; Antonio Rodríguez-Fortea; Josep M Poblet; Linyuan Fan; Jie Cao; Bineta Keita; Matthias S Ullrich; Ulrich Kortz

doi:10.1021/acs.inorgchem.6b01921

Synthesis, Structure, and Antibacterial Activity of a Thallium(III)-Containing Polyoxometalate, [Tl₂{B-β-SiW₈O₃₀(OH)}₂]¹²

Inorg Chem. 2016 Oct 17;55(20):10118-10121. doi: 10.1021/acs.inorgchem.6b01921. Epub 2016 Oct 5.

Authors

Wassim W Ayass¹, Tamás Fodor², Zhengguo Lin¹, Rachelle M Smith¹, Xiaolin Xing¹, Khaled Abdallah¹, Imre Tóth², László Zékány², Magda Pascual-Borràs³, Antonio Rodríguez-Fortea³, Josep M Poblet³, Linyuan Fan⁴, Jie Cao⁴, Bineta Keita⁵, Matthias S Ullrich¹, Ulrich Kortz¹

Affiliations

¹ Department of Life Sciences and Chemistry, Jacobs University , P.O. Box 750561, 28725 Bremen, Germany.
² Department of Inorganic and Analytical Chemistry, University of Debrecen , Egyetem tér 1, 4032 Debrecen, Hungary.
³ Departament de Química Física i Inorgànica, Universitat Rovira i Virgili , Marcel·lí Domingo 1, 43007 Tarragona, Spain.
⁴ Key Laboratory of Cluster Science, Ministry of Education of China; Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, School of Chemistry, Beijing Institute of Technology , 100081 Beijing, P. R. China.
⁵ Laboratoire de Chimie-Physique, UMR 8000 CNRS, Université Paris-Sud , F-91405 Orsay, France.

PMID: 27704800
DOI: 10.1021/acs.inorgchem.6b01921

Abstract

We have synthesized and structurally characterized the first discrete thallium-containing polyoxometalate, [Tl₂{B-β-SiW₈O₃₀(OH)}₂]^12- (1). Polyanion 1 was characterized in the solid-state and shown to be solution-stable by ^203/205Tl NMR, electrospray ionization mass spectrometry, and electrochemical studies. The antibacterial activity of 1 was also investigated.