Please use this identifier to cite or link to this item: https://ktisis.cut.ac.cy/handle/10488/10087
DC FieldValueLanguage
dc.contributor.authorStylianou, Marios-
dc.contributor.authorHadjiadamou, Ioanna-
dc.contributor.authorDrouza, Chryssoula-
dc.contributor.authorHayes, Sophia C.-
dc.contributor.authorLariou, Ε.-
dc.contributor.authorTantis, Iosif-
dc.contributor.authorLianos, Panagiotis-
dc.contributor.authorTsipis, Athanassios C.-
dc.contributor.authorKeramidas, Anastasios D.-
dc.date.accessioned2017-05-31T15:29:51Z-
dc.date.available2017-05-31T15:29:51Z-
dc.date.issued2017-
dc.identifier.citationDalton Transactions, 2017, vol. 46, no. 11, pp. 3688-3699en_US
dc.identifier.issn1477-9234-
dc.description.abstractA new two-electron photosensitizer, H2BBQ2+[ZnCl4]2−/[(ZnCl)2(μ-BBH)] (BBQ stands for 2,5-bis[bis(pyridin-2-ylmethyl)amino]-1,4-quinone and BBH stands for 2,5-bis[bis(pyridin-2-ylmethyl)amino]-1,4-hydroquinone), has been synthesized and the oxidation state of the ligand was determined by X-ray crystallography and NMR spectroscopy. Under light illumination the H2BBQ2+[ZnCl4]2− + ZnCl2 is reduced quantitatively to [(ZnCl)2(μ-BBH)] (pH ∼ 5) oxidizing H2O to H2O2 as is evident by trap experiments. Electrochemistry gave a reversible two-electron ligand-centered redox wave for [(ZnCl)2(μ-BBH)]. UV-Vis, luminescence and EPR spectroscopies reveal the slow formation of a stable quinone diradical, intermediate of the reaction. DFT calculations are in agreement with the proposed mechanism. Based on this property an aqueous {[(ZnCl)2(μ-BBH)]||H2O2} solar rechargeable galvanic cell has been constructed.en_US
dc.formatpdfen_US
dc.language.isoenen_US
dc.publisherRoyal Society of Chemistryen_US
dc.relation.ispartofDalton Transactionsen_US
dc.rights© The Royal Society of Chemistryen_US
dc.subjectMonopropellanten_US
dc.subjectLiquid Rocket Propellanten_US
dc.subjectSpecific Impulseen_US
dc.titleSynthesis of new photosensitive H2BBQ2+[ZnCl4]2−/[(ZnCl)2(μ-BBH)] complexes, through selective oxidation of H2O to H2O2en_US
dc.typeArticleen_US
dc.doi10.1039/c6dt04643fen_US
dc.collaborationUniversity of Cyprusen_US
dc.collaborationCyprus University of Technologyen_US
dc.collaborationUniversity of Patrasen_US
dc.collaborationUniversity of Ioanninaen_US
dc.subject.categoryAgricultural Biotechnologyen_US
dc.journalsSubscriptionen_US
dc.countryCyprusen_US
dc.countryGreeceen_US
dc.subject.fieldAgricultural Sciencesen_US
dc.publicationPeer Revieweden_US
dc.identifier.doi10.1039/c6dt04643fen_US
dc.relation.issue11en_US
dc.relation.volume46en_US
cut.common.academicyear2016-2017en_US
dc.identifier.spage3688en_US
dc.identifier.epage3699en_US
item.cerifentitytypePublications-
item.fulltextNo Fulltext-
item.grantfulltextnone-
item.languageiso639-1en-
item.openairecristypehttp://purl.org/coar/resource_type/c_6501-
item.openairetypearticle-
crisitem.journal.journalissn1477-9234-
crisitem.journal.publisherRoyal Society of Chemistry-
crisitem.author.deptDepartment of Agricultural Sciences, Biotechnology and Food Science-
crisitem.author.facultyFaculty of Geotechnical Sciences and Environmental Management-
crisitem.author.orcid0000-0002-2630-4323-
crisitem.author.parentorgFaculty of Geotechnical Sciences and Environmental Management-
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