Aerobic epoxidation catalysed by transition metal substituted polyfluorooxometalates

Marco Bugnola; Ronny Neumann

doi:10.1039/c6dt01928e

Aerobic epoxidation catalysed by transition metal substituted polyfluorooxometalates

Marco Bugnola
, Ronny Neumann^*

^*Corresponding author for this work

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

2 Scopus citations

Abstract

First row transition metal substituted polyfluorooxmetalates with quasi Wells-Dawson structures and a nitro terminal ligand, [NaH₂M(NO₂)W₁₇F₆O₅₅]^q-, were used as catalysts for the aerobic epoxidation of cyclic alkenes. The Cu(NO₂) analog combined the best traits of conversion and selectivity. Some C-C bond cleavage was also observed and cis isomers reacted preferentially without stereochemical inversion indicating an oxygen atom to double bond concerted reaction.

Original language	English
Pages (from-to)	14534-14537
Number of pages	4
Journal	Dalton Transactions
Volume	45
Issue number	37
DOIs	https://doi.org/10.1039/c6dt01928e
State	Published - 2016
Externally published	Yes

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Publisher Copyright:
© 2016 The Royal Society of Chemistry.

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title = "Aerobic epoxidation catalysed by transition metal substituted polyfluorooxometalates",

abstract = "First row transition metal substituted polyfluorooxmetalates with quasi Wells-Dawson structures and a nitro terminal ligand, [NaH2M(NO2)W17F6O55]q-, were used as catalysts for the aerobic epoxidation of cyclic alkenes. The Cu(NO2) analog combined the best traits of conversion and selectivity. Some C-C bond cleavage was also observed and cis isomers reacted preferentially without stereochemical inversion indicating an oxygen atom to double bond concerted reaction.",

author = "Marco Bugnola and Ronny Neumann",

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year = "2016",

doi = "10.1039/c6dt01928e",

language = "אנגלית",

volume = "45",

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journal = "Dalton Transactions",

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AU - Bugnola, Marco

AU - Neumann, Ronny

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N2 - First row transition metal substituted polyfluorooxmetalates with quasi Wells-Dawson structures and a nitro terminal ligand, [NaH2M(NO2)W17F6O55]q-, were used as catalysts for the aerobic epoxidation of cyclic alkenes. The Cu(NO2) analog combined the best traits of conversion and selectivity. Some C-C bond cleavage was also observed and cis isomers reacted preferentially without stereochemical inversion indicating an oxygen atom to double bond concerted reaction.

AB - First row transition metal substituted polyfluorooxmetalates with quasi Wells-Dawson structures and a nitro terminal ligand, [NaH2M(NO2)W17F6O55]q-, were used as catalysts for the aerobic epoxidation of cyclic alkenes. The Cu(NO2) analog combined the best traits of conversion and selectivity. Some C-C bond cleavage was also observed and cis isomers reacted preferentially without stereochemical inversion indicating an oxygen atom to double bond concerted reaction.

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DO - 10.1039/c6dt01928e

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AN - SCOPUS:84988624295

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EP - 14537

JO - Dalton Transactions

JF - Dalton Transactions

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ER -

Aerobic epoxidation catalysed by transition metal substituted polyfluorooxometalates

Abstract

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