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Redox-cycling of metal-macrocycle complexes in the activation of small molecules (O2, NO) in homogeneous solutions: models, mechanisms and catalysis.

2012/05/B/ST5/00389

Keywords

Descriptors

  • ST5_16: Chemia biologiczna
  • ST5_14: Chemia koordynacyjna
  • ST4_14: Reakcje chemiczne: mechanizmy, termodynamika, kinetyka i kataliza

Panel

ST5 – Materials: materials synthesis, structure-properties relations, advanced and functional materials with designed properties, (macro)molecular architecture, material engineering

Host institution

Uniwersytet Jagielloński, Wydział Chemii

Voivodeship: małopolskie

Other projects carried out by the institution »

Principal investigator (from the host institution)

prof. Grażyna Stochel

Number of co-investigators in the project: 14

Call

OPUS 3 – announced on 2012-03-15

Amount awarded
942 800 PLN
Project start date
2013-02-13
Project end date
2016-02-12
Project duration
36 months (the same as in the proposal)
Project status
Project settled

Equipment purchased [PL]

  1. Komputery do archiwizacji i przetwarzania danych wraz z oprogramowaniem (3 pcs). Cost: 33 000 PLN
  2. Moduł lampy błyskowej do fluorymetru Fluorolog-3 z wyposażeniem do pomiarów fosforescencji. Cost: 17 857 PLN
  3. Zestaw światłowodowy do komory wysokociśnieniowej. Cost: 26 691 PLN
  4. Światłowodowa sonda spektrofotometryczna z detektorem diode-array. Cost: 125 000 PLN

Information in the final report

Publication in academic press/journals (15)

  1. Towards tuning PDT relevant photosensitizer properties: comparative study for the free and Zn2+ coordinated meso-tetrakis[2,6-difluoro-5-(N- methylsulfamylo)phenyl]porphyrin

    Authors:
    J.M. Dąbrowski, B. Pucelik, M.M. Pereira, L.G. Arnaut, G. Stochel
    Academic press:
    J. Coord. Chem (year: 2015, volume: 68, pages: 3116-3134), Publisher: Talyor & Francis Group
    Status:
    Published
    DOI:
    10.1080/00958972.2015.1073723 – link to the publication

  2. Fine tuning of copper(II)–chlorophyll interactions in organic media. Metalation versus oxidation of the macrocycle

    Authors:
    Ł. Orzeł, B. Szmyd, D. Rutkowska-Żbik, L. Fiedor, R. van Eldik, G. Stochel
    Academic press:
    Dalton Trans. (year: 2015, volume: 44, pages: 6012–6022), Publisher: The Royal Society of Chemistry
    Status:
    Published
    DOI:
    10.1039/c4dt03809f – link to the publication

  3. Combined experimental and theoretical study on the reactivity of compounds I and II in horseradish peroxidase biomimetics

    Authors:
    L. Ji, A. Franke, M. Brindell, M. Oszajca, A. Zahl, R. van Eldik
    Academic press:
    Chem. Eur. J. (year: 2014, volume: 20, pages: 14437-14450), Publisher: Wiley
    Status:
    Published
    DOI:
    10.1002/chem.201402347 – link to the publication

  4. Redox cycling in the activation of peroxides by iron porphyrin and manganese complexes. 'Catching' catalytic active intermediates

    Authors:
    M. Oszjaca, A. Franke, M. Brindell, G. Stochel, R. van Eldik
    Academic press:
    Coordination Chemistry Review (year: 2016, volume: 306, pages: 484-509), Publisher: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.ccr.2015.01.013 – link to the publication

  5. Mechanistic information on the nitrite controlled reduction of aquacob(III)alamin by ascorbate at physiological pH

    Authors:
    J. Polaczek, Ł. Orzeł, G. Stochel, R. van Eldik
    Academic press:
    J Biol Inorg Chem (year: 2015, volume: 20, pages: 1069-1078), Publisher: Springer
    Status:
    Published
    DOI:
    10.1007/s00775-015-1288-9 – link to the publication

  6. Mechanistic Insight into Peroxo-Shunt Formation of Biomimetic Models for Compound II, their Reactivity toward Organic Substrates and the Influence of N-methylimidazole Axial Ligation

    Authors:
    M. Oszajca, A. Drzewiecka-Matuszek, Alicja Franke, D. Rutkowska-Żbik, M. Brindell, M. Witko, G.Stochel and R. van Eldik
    Academic press:
    Chem. Eur. J. (year: 2014, volume: 20, pages: 2328-2343), Publisher: Wiley
    Status:
    Published
    DOI:
    10.1002/chem.201303694 – link to the publication

  7. Recent advances in the investigations of NO activation on cobalt and manganese porphyrins: a brief review

    Authors:
    Ł. Orzeł, J. Polaczek, M. Procner
    Academic press:
    J. Coord. Chem (year: 2015, volume: 68, pages: 2971–2989), Publisher: Taylor & Francis Group
    Status:
    Published
    DOI:
    10.1080/00958972.2015.1068303 – link to the publication

  8. Drug metabolism by cytochrome P450 enzymes: What distinguishes the pathways leading to substrate hydroxylation over desaturation?

    Authors:
    27.L. Ji, A.S. Faponle, M.G. Quesne, M.A. Sainna, J. Zhang, A. Franke, D. Kumar, R. van Eldik, W. Liu, S.P. de Visser
    Academic press:
    Chem. Eur. J. (year: 2015, volume: 21, pages: 9083-9092), Publisher: Wiley-VCH
    Status:
    Published
    DOI:
    10.1002/chem.201500329 – link to the publication

  9. Metal-assisted activation of nitric oxide - Mechanistic aspects of complex nitrosylation processes

    Authors:
    A. Franke, M. Oszajca, M. Brindell, G. Stochel, R. van Eldik
    Academic press:
    Adv. Inorg. Chem. (year: 2015, volume: 67, pages: 171-241), Publisher: Elsevier
    Status:
    Published
    DOI:
    10.1016/bs.adioch.2014.10.005 – link to the publication

  10. New hybrid materials based on halogenated metalloporphyrins for enhanced visible light photocatalysis

    Authors:
    J. M. Dąbrowski, B. Pucelik, M. M. Pereira, L. G. Arnaut, W. Macyk, G. Stochel
    Academic press:
    RSC Advances (year: 2015, volume: 5, pages: 93252-93261), Publisher: Royal Society of Chemistry
    Status:
    Published
    DOI:
    10.1039/c5ra19742b – link to the publication

  11. Spectroscopic and kinetic evidence for the crucial role of Compound 0 in the P450cam catalyzed hydroxylation of camphor by hydrogen peroxide

    Authors:
    A. Franke, R. van Eldik
    Academic press:
    Chem. Eur. J (year: 2015, volume: 21, pages: 15201-15210), Publisher: Wiley-VCH
    Status:
    Published
    DOI:
    10.1002/chem.201501886 – link to the publication

  12. The role of strong hypoxia in tumors after treatment in the outcome of bacteriochlorin-based photodynamic therapy

    Authors:
    M. Krzykawska-Serda, J. M. Dabrowski, L. G. Arnaut, M. Szczygiel, K. Urbanska, G. Stochel, M. Elas
    Academic press:
    Free Rad. Biol. Med (year: 2014, volume: 73, pages: 239-251), Publisher: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.freeradbiomed.2014.05.003 – link to the publication

  13. Temperature and pressure effects on C-H abstraction reactions involving compound I and II mimics in aqueous solution

    Authors:
    M. Oszajca, A. Franke, A. Drzewiecka-Matuszek, M. Brindell, G. Stochel and R. van Eldik
    Academic press:
    Inorganic Chemistry (year: 2014, volume: 53, pages: 2848-2857), Publisher: ACS Publications
    Status:
    Published
    DOI:
    10.1021/ic402567h – link to the publication

  14. Spectroscopic and kinetic evidence for redox cycling, catalase and degradation activity of MnIII(TPPS) in a basic aqueous peroxide medium

    Authors:
    M. Procner, Ł. Orzeł, G. Stochel, R. van Eldik
    Academic press:
    Chem. Comm. (year: 2016, volume: 52, pages: 5297-5300), Publisher: Royal Society of Chemistry
    Status:
    Published
    DOI:
    10.1039/C6CC01437B – link to the publication

  15. Mechanistic studies on versatile metal-assisted hydrogen peroxide activation processes for biomedical and environmental incentives

    Authors:
    M. Oszajca, M. Brindell, Ł. Orzeł, J. M. Dąbrowski, K. Śpiewak, P.Łabuz, M. Pacia, A. Stochel-Gaudyn, W. Macyk, R. van Eldik, G. Stochel
    Status:
    Accepted for publication

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