WATEROX

Polynuclear manganese and manganese calcium complexes: searching for water oxidation catalysts

Coordinatore	TARAS SHEVCHENKO NATIONAL UNIVERSITY OF KYIV    more  Organization address address: VOLODYMYRSKA ST 60 city: KYIV postcode: 1033 contact info Titolo: Prof. Nome: Vladimir Cognome: Kokozay Email: send email Telefono: +38 044 235 43 71 Fax: +38 044 286 24 67
Nazionalità Coordinatore	Ukraine [UA]
Totale costo	15˙000 €
EC contributo	15˙000 €
Programma	FP7-PEOPLE Specific programme "People" implementing the Seventh Framework Programme of the European Community for research, technological development and demonstration activities (2007 to 2013)
Code Call	FP7-PEOPLE-IIF-2008
Funding Scheme	MC-IIFR
Anno di inizio	0
Periodo (anno-mese-giorno)	0000-00-00   -   0000-00-00

 Partecipanti

#	participant	country	role	EC contrib. [€]
1	TARAS SHEVCHENKO NATIONAL UNIVERSITY OF KYIV  Organization address address: VOLODYMYRSKA ST 60 city: KYIV postcode: 1033 contact info Titolo: Prof. Nome: Vladimir Cognome: Kokozay Email: send email Telefono: +38 044 235 43 71 Fax: +38 044 286 24 67	UA (KYIV)	coordinator	15˙000.00

Mappa

 Word cloud

Esplora la "nuvola delle parole (Word Cloud) per avere un'idea di massima del progetto.

 Obiettivo del progetto (Objective)

'The project deals with the synthesis and characterization of polynuclear Mn and Mn/Ca complexes as potential water oxidation catalysts. The “direct synthesis” approach in which zerovalent metals or metal oxides are employed as starting material will be used for the preparation of the polynuclear complexes. The isolated complexes will be identified by analytical methods (atomic absorption, CHN-analysis) and characterized by IR, UV-Vis, EPR spectroscopy, magnetochemistry, electrochemistry and single crystal X-ray diffraction analysis. Their catalytic activity in the reaction of chemical water oxidation by Ru(III) polypyridyl complexes will be tested. In the next step of the project, an oxidant will be generated by light irradiation from a Ru(II) polypyridyl complex and a sacrificial electron acceptor. The systems, in which the photooxidant not covalently linked to the Mn or Mn/Ca complex, will be investigated focusing on oxygen evolution measurement, EPR spectroscopy for the observation of electron-transfer from the Mn catalyst to Ru photosensitizer and by laser flash photolysis for kinetic evaluation of this process. In returning phase, reactive functional groups will be introduced into the most active manganese containing complexes. These building blocks then will be employed by Consortium for the synthesis of photocatalytic dyads and triads.'