Iron-catalysed propylene epoxidation by nitrous oxide: Dramatic shift of allylic oxidation to epoxidation by the modification with alkali metal salts

Xiaoxing Wang, Qinghong Zhang, Qian Guo, Yinchuan Lou, Lüjuan Yang, Ye Wang

Research output: Contribution to journalArticle

34 Citations (Scopus)

Abstract

A dramatic shift of allylic oxidation to epoxidation has been observed during the oxidation of propylene by N2O when the FeOx/SBA-15 catalyst is modified with alkali metal salts, and the roles of alkali metal salts are to suppress the reactivity of lattice oxygen and to induce an iron coordination structure effective for epoxidation with N2O.

Original languageEnglish (US)
Pages (from-to)1396-1397
Number of pages2
JournalChemical Communications
Volume4
Issue number12
DOIs
StatePublished - Jan 1 2004

Fingerprint

Alkali Metals
Epoxidation
Nitrous Oxide
Alkali metals
Propylene
Iron
Salts
Oxidation
Oxides
Oxygen
Catalysts
propylene
SBA-15

All Science Journal Classification (ASJC) codes

  • Catalysis
  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Chemistry(all)
  • Surfaces, Coatings and Films
  • Metals and Alloys
  • Materials Chemistry

Cite this

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Iron-catalysed propylene epoxidation by nitrous oxide : Dramatic shift of allylic oxidation to epoxidation by the modification with alkali metal salts. / Wang, Xiaoxing; Zhang, Qinghong; Guo, Qian; Lou, Yinchuan; Yang, Lüjuan; Wang, Ye.

In: Chemical Communications, Vol. 4, No. 12, 01.01.2004, p. 1396-1397.

Research output: Contribution to journalArticle

TY - JOUR

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T2 - Dramatic shift of allylic oxidation to epoxidation by the modification with alkali metal salts

AU - Wang, Xiaoxing

AU - Zhang, Qinghong

AU - Guo, Qian

AU - Lou, Yinchuan

AU - Yang, Lüjuan

AU - Wang, Ye

PY - 2004/1/1

Y1 - 2004/1/1

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AB - A dramatic shift of allylic oxidation to epoxidation has been observed during the oxidation of propylene by N2O when the FeOx/SBA-15 catalyst is modified with alkali metal salts, and the roles of alkali metal salts are to suppress the reactivity of lattice oxygen and to induce an iron coordination structure effective for epoxidation with N2O.

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