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Issue 9, 2018
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A novel sandwich-tungstoantimonate cluster with FeII ions: synthesis, magnetic property and electrochemical sensing of dopamine

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Abstract

Herein, a sandwich-type tungstoantimonate [Na(H2O)2]3[C3H5N2]2[SbW9O33]2[FeII(C3H4N2)]3·4H2O (1) has been synthesized using iron powder as a starting material under conventional reaction conditions. The structure of 1 was determined by single-crystal X-ray diffraction and further characterized by IR spectrum, UV-vis spectra, and diffuse reflectance spectrum. The successful synthesis of compound 1 demonstrates an effective method for the synthesis of FeII-based polyoxometalates. The functional applications of compound 1 in both photocatalytic degradation of methyl orange and electrochemical sensing of dopamine were also demonstrated experimentally.

Graphical abstract: A novel sandwich-tungstoantimonate cluster with FeII ions: synthesis, magnetic property and electrochemical sensing of dopamine

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Publication details

The article was received on 12 Jan 2018, accepted on 03 Apr 2018 and first published on 03 Apr 2018


Article type: Paper
DOI: 10.1039/C8NJ00187A
Citation: New J. Chem., 2018,42, 7480-7484
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    A novel sandwich-tungstoantimonate cluster with FeII ions: synthesis, magnetic property and electrochemical sensing of dopamine

    M. Sun, T. Wang, F. Li, Z. Sun and L. Xu, New J. Chem., 2018, 42, 7480
    DOI: 10.1039/C8NJ00187A

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