Laser Confocal and Spatially-Resolved Fluorescence Spectroscopy of Porphyrin Distribution on Plasma Deposited Polymer Films

Abstract

Laser confocal microscopy and spatially-resolved fluorescence spectroscopy have been used for the study of the interaction of di (p-aminophenyl)etioporphyrin (DAPEP) and tetra(p-aminophenyl)

Synthesis and Study of Copolymers of Methyl Pheophorbide a and its CuII Complexes with Methyl Methacrylate

“…There are two methods of obtaining porphyrin-containing polymers, namely, polymer-analogous conversion [1][2] and (co)polymerization of monomers, one of which is porphyrin or a similar substance. [3][4][5][6][7][8] All chemical conversions of natural porphyrins and their metallic complexes, [9] including polymer-analogous conversions involving tetra-pyrrole macro-heterocyclic compounds are conducted in solutions. [10] Research into the latter's condition in organic solvents enables us to establish the main patterns characterizing the interaction of porphyrins and their metallic complexes with their reaction medium and determine the optimal conditions for reactions involving these compounds.…”

Synthesis of Molecular Synthons for Porphyrinpolymers

“…Эффективным методом моди-фикации является обработка полимеров в неравновесной газоразрядной плазме, которая приводит к образованию в тонком поверхностном слое полимера требуемых функциональных групп без изменения объемных свойств материала. [55][56][57][58] Окисление поверхности пленок полипропилена в кислородной плазме пониженного давления или в системе «плазма атмосферного давления -раствор электролита» позволяет иммобилизовать порфирины с аминогруппами на периферии макрогетероциклических молекул.…”