Phase-transfer of porphyrins by polypeptide-containing hyperbranched polymers and a novel iron(iii) porphyrin biomimetic catalyst

Chem Commun (Camb). 2009 Aug 21:(31):4732-4. doi: 10.1039/b904199k. Epub 2009 Jun 29.

Abstract

Water-soluble porphyrins can be phase transferred by the hyperbranched multiarm copolymer PEI-PZLys; good catalytic activities and recyclabilities were observed for oxidation catalyzed by the encapsulated porphyrins.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Biomimetics
  • Catalysis
  • Heme / chemistry*
  • Molecular Structure
  • Peptides / chemistry*
  • Phase Transition
  • Polymers / chemistry*
  • Porphyrins / chemistry*
  • Solubility
  • Spectrometry, Fluorescence
  • Water / chemistry

Substances

  • Peptides
  • Polymers
  • Porphyrins
  • Water
  • Heme