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Periodic mesoporous organosilicas functionalized with sulfonic acid group. Synthesis and alkylation of phenol

  • Xingdong Yuan
  • , Hyung Ik Lee
  • , Jin Won Kim
  • , Jae Eui Yie
  • , Ji Man Kim
  • Ajou University
  • Liaoning Petrochem. Technol. Univ.

Research output: Contribution to journalArticlepeer-review

Abstract

Periodic mesoporous organosilicas have been successfully functionalized with sulfonic acid groups. The resulting materials exhibit much higher catalytic activity than ZSM-5 zeolite and higher catalytic stability than MCM-41 functionalized with the same group.

Original languageEnglish
Pages (from-to)650-651
Number of pages2
JournalChemistry Letters
Volume32
Issue number7
DOIs
StatePublished - 5 Jul 2003
Externally publishedYes

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