SUPRAMOLECULAR AGGREGATES PORPHYRINS-PHTHALOCYANINES AND THEIR IMPLICATIONS IN PHOTOMEDICINE
Simona-Florentina Pop, Rodica-Mariana Ion
Страницы: 350-358
Опубликовано: 1 Jan 2009
Просмотры: 475
Загрузки: 59
Аннотация: The aggregates of porphyrins and phtalocyanines can provide promising properties in the search of new molecular materials for medicine, and could be readily monitored spectroscopically, since it causes strong perturbations of their absorption spectra. The formation of water-soluble heteroaggregates from Ni,Co,Pd,Rh complexes of 5,10,15,20-tetra-methyl-pyrydil porphyrin (MeTMPyP) and Zn complex of 2,9,16,23-tetra-carboxylate-phthalocyanine (ZnTCPc) has been investigated in this paper by using UV-Vis and IR spectra. The formation of such adducts involves intensive interactions between two differently charged macrocycles. The singlet oxygen generation is also stimulated by this heteroaggregation. Some data about the application of such heteroaggregates in photodynamic therapy of Saccharomices Cerevisiae cells were evaluated.
Ключевые слова: porphyrins, phthalocyanine, heteroaggregates, photodynamic therapy
Цитировать эту статью: Simona-Florentina Pop, Rodica-Mariana Ion. SUPRAMOLECULAR AGGREGATES PORPHYRINS-PHTHALOCYANINES AND THEIR IMPLICATIONS IN PHOTOMEDICINE. Journal of International Scientific Publications: Materials, Methods & Technologies 3, 350-358 (2009). https://www.scientific-publications.net/en/article/1003492/
Вернуться к содержанию тома
© 2026 The Author(s). This is an open access article distributed under the terms of the
Creative Commons Attribution License https://creativecommons.org/licenses/by/4.0/, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. This permission does not cover any third party copyrighted material which may appear in the work requested.
Disclaimer: The Publisher and/or the editor(s) are not responsible for the statements, opinions, and data contained in any published works. These are solely the views of the individual author(s) and contributor(s). The Publisher and/or the editor(s) disclaim any liability for injury to individuals or property arising from the ideas, methods, instructions, or products mentioned in the content.
