Photophysical properties of tetraphenylporphyrinsubphthalocyanine conjugates

Muthumuni Managa, John Mack, Daniel Gonzalez Lucas, Sonia Remiro Buenamanana, Charmaine Tshangana, Andrew Cammidge, Tebello Nyokong

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Abstract

Novel tetraphenylporphyrin-subphthalocyanine conjugates have been prepared and
characterized. An analysis of their optical spectroscopy and electronic structures using fluorescence emission and MCD spectroscopy and TD-DFT calculations, demonstrates that the two chromophores do not interact to any significant extent.
Original languageEnglish
JournalJournal of Porphyrins and Phthalocyanines
Volume20
Issue number01n04
DOIs
Publication statusPublished - 2016

Keywords

  • porphyrins
  • subphthalocyanines
  • MCD spectroscopy
  • TD-DFT calculations
  • singlet oxygen

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