Heterogeneous catalysis through microcontact printing

Jason M. Spruell, Bonnie A. Sheriff, Dorota I. Rozkiewicz, William R. Dichtel, Rosemary D. Rohde, David N. Reinhoudt, J. Fraser Stoddart, James R. Heath

Research output: Contribution to journalArticlepeer-review

47 Scopus citations

Abstract

(Figure Presented) Minting a Stamp: The preparation of copper metal-coated elastomeric stamps and their use in catalyzing the Cu-catalyzed azide-alkyne cycloaddition reaction heterogeneously through microcontact printing is described (see scheme). This StampCat process is compared to other conventional surface-functionalization techniques, including traditional microcontact printing and solution-surface-based reactions.

Original languageEnglish (US)
Pages (from-to)9927-9932
Number of pages6
JournalAngewandte Chemie - International Edition
Volume47
Issue number51
DOIs
StatePublished - Dec 8 2008

Keywords

  • Azide-alkyne cycloaddition
  • Heterogeneous catalysis
  • Microcontact printing
  • StampCat
  • Surface chemistry

ASJC Scopus subject areas

  • Catalysis
  • Chemistry(all)

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