Počet záznamů: 1

In search of the main properties of phthalocyanines participating in toxicity against cyanobacteria

  1. 1.
    0348171 - BU-J 2011 RIV GB eng J - Článek v odborném periodiku
    Jančula, Daniel - Maršálek, Blahoslav - Novotná, Zlatica - Černý, J. - Karásková, M. - Rakušan, J.
    In search of the main properties of phthalocyanines participating in toxicity against cyanobacteria.
    Chemosphere. Roč. 77, č. 11 (2009), s. 1520-1525 ISSN 0045-6535
    Grant CEP: GA MŠk 1M0571
    Výzkumný záměr: CEZ:AV0Z60050516
    Klíčová slova: phthalocyanines * cyanobycteria * toxicity
    Kód oboru RIV: EF - Botanika
    Impakt faktor: 3.253, rok: 2009

    The present work focuses on the properties of phthalocyanines (atom charge densities, singlet oxygen production etc. ) contributing to toxicity against the cyanobacteria. Our results indicate that positive charge densities at peripheral parts of substituents exhibit greater inhibitory effects against S. nidulans than the amount of singlet oxygen produced, potentially by binding to negatively charged membranes on the cell surface.
    Trvalý link: http://hdl.handle.net/11104/0188769