Synthesis, structural characterisation, and cytotoxicity studies of Bi, W, and Mo containing homo- And hetero-bimetallic polyoxometalates

Dimuthu C. Senevirathna; Melissa V. Werrett; Manja Kubeil; Holger Stephan; Philip C. Andrews

doi:10.1039/c9dt03288f

Synthesis, structural characterisation, and cytotoxicity studies of Bi, W, and Mo containing homo- And hetero-bimetallic polyoxometalates

Dimuthu C. Senevirathna
, Melissa V. Werrett
, Manja Kubeil
, Holger Stephan
, Philip C. Andrews

School of Chemistry

Research output: Contribution to journal › Article › Research › peer-review

15 Citations (Scopus)

Abstract

Three new and different homo- and hetero-bimetallic polyoxometalate (POM) species have been synthesised by simple one-pot synthetic methods utilising naturally occurring bismite (Bi₂O₃) (or Bi(NO₃)₃·5H₂O) and aryl sulfonic acids. The POM species isolated are (NH₄)₁₄[Bi₂W₂₂O₇₆]·14H₂O (1·14H₂O), (NH₄)[Bi(DMSO)₇][Mo₈O₂₆]·H₂O (2·H₂O) and [(NH₄)₄(Mo₃₆O₁₀₈(OH)₄·16H₂O)]·45H₂O (3·45H₂O). The compounds have been characterised by X-ray crystallography, energy dispersive X-ray spectroscopy (EDX), powdered X-ray diffraction (PXRD), mass spectrometry (ESI-MS), Raman spectroscopy, thermogravimetric (TGA) and ICP analyis. In vitro cytoxicity and proliferation studies conducted on 1 and 3, highlight the low toxicity of these species.

Original language	English
Pages (from-to)	15962-15969
Number of pages	8
Journal	Dalton Transactions
Volume	48
Issue number	42
DOIs	https://doi.org/10.1039/c9dt03288f
Publication status	Published - 14 Nov 2019

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10.1039/c9dt03288f

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title = "Synthesis, structural characterisation, and cytotoxicity studies of Bi, W, and Mo containing homo- And hetero-bimetallic polyoxometalates",

abstract = "Three new and different homo- and hetero-bimetallic polyoxometalate (POM) species have been synthesised by simple one-pot synthetic methods utilising naturally occurring bismite (Bi2O3) (or Bi(NO3)3·5H2O) and aryl sulfonic acids. The POM species isolated are (NH4)14[Bi2W22O76]·14H2O (1·14H2O), (NH4)[Bi(DMSO)7][Mo8O26]·H2O (2·H2O) and [(NH4)4(Mo36O108(OH)4·16H2O)]·45H2O (3·45H2O). The compounds have been characterised by X-ray crystallography, energy dispersive X-ray spectroscopy (EDX), powdered X-ray diffraction (PXRD), mass spectrometry (ESI-MS), Raman spectroscopy, thermogravimetric (TGA) and ICP analyis. In vitro cytoxicity and proliferation studies conducted on 1 and 3, highlight the low toxicity of these species.",

author = "Senevirathna, \{Dimuthu C.\} and Werrett, \{Melissa V.\} and Manja Kubeil and Holger Stephan and Andrews, \{Philip C.\}",

year = "2019",

month = nov,

day = "14",

doi = "10.1039/c9dt03288f",

language = "English",

volume = "48",

pages = "15962--15969",

journal = "Dalton Transactions",

issn = "1477-9226",

publisher = "The Royal Society of Chemistry",

number = "42",

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TY - JOUR

T1 - Synthesis, structural characterisation, and cytotoxicity studies of Bi, W, and Mo containing homo- And hetero-bimetallic polyoxometalates

AU - Senevirathna, Dimuthu C.

AU - Werrett, Melissa V.

AU - Kubeil, Manja

AU - Stephan, Holger

AU - Andrews, Philip C.

PY - 2019/11/14

Y1 - 2019/11/14

N2 - Three new and different homo- and hetero-bimetallic polyoxometalate (POM) species have been synthesised by simple one-pot synthetic methods utilising naturally occurring bismite (Bi2O3) (or Bi(NO3)3·5H2O) and aryl sulfonic acids. The POM species isolated are (NH4)14[Bi2W22O76]·14H2O (1·14H2O), (NH4)[Bi(DMSO)7][Mo8O26]·H2O (2·H2O) and [(NH4)4(Mo36O108(OH)4·16H2O)]·45H2O (3·45H2O). The compounds have been characterised by X-ray crystallography, energy dispersive X-ray spectroscopy (EDX), powdered X-ray diffraction (PXRD), mass spectrometry (ESI-MS), Raman spectroscopy, thermogravimetric (TGA) and ICP analyis. In vitro cytoxicity and proliferation studies conducted on 1 and 3, highlight the low toxicity of these species.

AB - Three new and different homo- and hetero-bimetallic polyoxometalate (POM) species have been synthesised by simple one-pot synthetic methods utilising naturally occurring bismite (Bi2O3) (or Bi(NO3)3·5H2O) and aryl sulfonic acids. The POM species isolated are (NH4)14[Bi2W22O76]·14H2O (1·14H2O), (NH4)[Bi(DMSO)7][Mo8O26]·H2O (2·H2O) and [(NH4)4(Mo36O108(OH)4·16H2O)]·45H2O (3·45H2O). The compounds have been characterised by X-ray crystallography, energy dispersive X-ray spectroscopy (EDX), powdered X-ray diffraction (PXRD), mass spectrometry (ESI-MS), Raman spectroscopy, thermogravimetric (TGA) and ICP analyis. In vitro cytoxicity and proliferation studies conducted on 1 and 3, highlight the low toxicity of these species.

UR - https://www.scopus.com/pages/publications/85074243030

U2 - 10.1039/c9dt03288f

DO - 10.1039/c9dt03288f

M3 - Article

C2 - 31592521

AN - SCOPUS:85074243030

SN - 1477-9226

VL - 48

SP - 15962

EP - 15969

JO - Dalton Transactions

JF - Dalton Transactions

IS - 42

ER -

Synthesis, structural characterisation, and cytotoxicity studies of Bi, W, and Mo containing homo- And hetero-bimetallic polyoxometalates

Abstract

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Novel Antimicrobial and Anti-Leishmanial Bismuth Compounds and Materials

Monash X-ray Platform (MXP)

School of Chemistry Analytical Facility

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Synthesis, structural characterisation, and cytotoxicity studies of Bi, W, and Mo containing homo- And hetero-bimetallic polyoxometalates

Abstract

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Novel Antimicrobial and Anti-Leishmanial Bismuth Compounds and Materials

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Monash X-ray Platform (MXP)

School of Chemistry Analytical Facility

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