Formation of persulphate from sodium sulphite and molecular oxygen catalysed by H5PV2Mo10O40-aerobic epoxidation and hydrolysis

Amir Rubinstein; Raanan Carmeli; Ronny Neumann

doi:10.1039/c4cc06304j

Formation of persulphate from sodium sulphite and molecular oxygen catalysed by H₅PV₂Mo₁₀O₄₀-aerobic epoxidation and hydrolysis

Amir Rubinstein, Raanan Carmeli, Ronny Neumann^*

^*Corresponding author for this work

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

14 Scopus citations

Abstract

The H₅PV₂Mo₁₀O₄₀ polyoxometalate catalysed the electron transfer oxidation of sulphite to yield a sulphite radical, SO₃^- that upon addition of O₂ yielded a peroxosulphate species efficient for the H₅PV₂Mo₁₀O₄₀ catalysed epoxidation of alkenes. The acidic polyoxometalate further catalysed hydrolysis of the epoxide to give vicinal diols in high yields.

Original language	English
Pages (from-to)	13247-13249
Number of pages	3
Journal	Chemical Communications
Volume	50
Issue number	87
DOIs	https://doi.org/10.1039/c4cc06304j
State	Published - 11 Nov 2014
Externally published	Yes

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© the Partner Organisations 2014.

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abstract = "The H5PV2Mo10O40 polyoxometalate catalysed the electron transfer oxidation of sulphite to yield a sulphite radical, SO3- that upon addition of O2 yielded a peroxosulphate species efficient for the H5PV2Mo10O40 catalysed epoxidation of alkenes. The acidic polyoxometalate further catalysed hydrolysis of the epoxide to give vicinal diols in high yields.",

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AB - The H5PV2Mo10O40 polyoxometalate catalysed the electron transfer oxidation of sulphite to yield a sulphite radical, SO3- that upon addition of O2 yielded a peroxosulphate species efficient for the H5PV2Mo10O40 catalysed epoxidation of alkenes. The acidic polyoxometalate further catalysed hydrolysis of the epoxide to give vicinal diols in high yields.

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Formation of persulphate from sodium sulphite and molecular oxygen catalysed by H₅PV₂Mo₁₀O₄₀-aerobic epoxidation and hydrolysis

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