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ISSN 1998-9539

Heterogenized metallophthalocyanines for photodynamic microorganism inactivation: an overview of our experience

Nina A. Kuznetsova, @ Oleg L. Kaliya

Organic Intermediates and Dyes Institute, B. Sadovaya ¼, Moscow, 123995 Russia

@Corresponding author E-mail: lab32@niopik.ru

 

DOI: 10.6060/mhc141243k
Macroheterocycles 2015 8(1) 8-19

 

Heterogeneous systems synthesized by grafting of phthalocyanines to aminopropyl silica gel can exhibit high photobactericidal and photovirucidal activity. In this review, recent works of Russian group in the field are summarized. Ways to achieve low aggregation degree and high ability in singlet oxygen generation for immobilized phthalocyanine as well as effects of charge of attached phthalocyanine, support pore size, length of spacer between dye and silica upon efficacy of heterogeneous sensitizers in photodynamic microorganism inactivation are considered.

 

 

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