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ISSN 1998-9539

Photosensitizers Based on Bacteriopurpurinimide Derivatives and Silica Nanoparticles: Synthesis and Photophysical Properties

Mikhail A. Grin,a Ivan V. Pantiushenko,a Anton V. Lobanov,b,c@ Igor A. Mikhaylov,c Nataliya B. Sultimova,d Petr P. Levin,d Petr V. Ostroverkhov,a Alexander G. Majouga,e,f Mikhail Ya. Melnikov,e and Andrey F. Mironova
aMoscow Technological University, 119571 Moscow, Russia
bSemenov Institute of Chemical Physics, Russian Academy of Sciences, 119334 Moscow, Russia
cPlekhanov Russian University of Economics, 117997 Moscow, Russia
dEmanuel Institute of Biochemical Physics, Russian Academy of Sciences, 119334 Moscow, Russia
eLomonosov Moscow State University, Department of Chemistry, 119991 Moscow, Russia
fNational University of Science and Technology MISiS, 119991 Moscow, Russia
@Corresponding author E-mail:
DOI: 10.6060/mhc160420l
Macroheterocycles 2017 10(3) 273-278
We report the synthesis and optical characterization of photosensitizers related to bacteriopurpurin-N-propoximide and its derivative substituted with aminoethylamide surface attachment group, and their conjugates with silica nanoparticles. The obtained supramolecular complexes are characterized by long-wavelength fluorescence band and the ability to photogeneration of long-lived triplet states with high quantum yield.


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