Licha, Tobias

[["dc.bibliographiccitation.firstpage","22758"],["dc.bibliographiccitation.issue","35"],["dc.bibliographiccitation.journal","Physical Chemistry Chemical Physics"],["dc.bibliographiccitation.lastpage","22769"],["dc.bibliographiccitation.volume","17"],["dc.contributor.author","Idzik, Krzysztof R."],["dc.contributor.author","Cywinski, Piotr J."],["dc.contributor.author","Kuznik, Wojciech"],["dc.contributor.author","Frydel, Jaroslaw"],["dc.contributor.author","Licha, Tobias"],["dc.contributor.author","Ratajczyk, Tomasz"],["dc.date.accessioned","2018-11-07T10:03:00Z"],["dc.date.available","2018-11-07T10:03:00Z"],["dc.date.issued","2015"],["dc.description.abstract","A detailed electrochemical, photophysical and theoretical study is presented for various new thienyl and furyl derivatives of pyrene. Their optical properties are described based on UV-VIS absorption and both steady-state and time-resolved fluorescence spectroscopy. DFT and TDDFT calculations are also presented to support experimental data. The calculations results show that HOMO-LUMO orbitals are delocalized uniformly between aromatic core and aryl substituents. Good electrochemical stability of thienyl and furyl hybrids of pyrene confirm their potential application for light emitting electrochemical cells or spintronics mainly due to their beneficial optical and charge transport properties in electrochromic devices. In order to demonstrate this potential, an OLED device is presented. Synthesized compounds included in this OLED device both facilitate electron transport and act as a light emitting layer."],["dc.identifier.doi","10.1039/c5cp03013g"],["dc.identifier.isi","000360448300035"],["dc.identifier.pmid","26257127"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/12603"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/38349"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.relation.issn","1463-9084"],["dc.relation.issn","1463-9076"],["dc.relation.workinggroup","RG Techert (Structural Dynamics in Chemical Systems)"],["dc.rights","CC BY 3.0"],["dc.rights.uri","https://creativecommons.org/licenses/by/3.0/"],["dc.title","The optical properties and quantum chemical calculations of thienyl and furyl derivatives of pyrene"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","21022"],["dc.bibliographiccitation.issue","12"],["dc.bibliographiccitation.journal","Molecules"],["dc.bibliographiccitation.lastpage","21033"],["dc.bibliographiccitation.volume","19"],["dc.contributor.author","Idzik, Krzysztof R."],["dc.contributor.author","Noedler, Karsten"],["dc.contributor.author","Maier, Friedrich"],["dc.contributor.author","Licha, Tobias"],["dc.date.accessioned","2018-11-07T09:31:50Z"],["dc.date.available","2018-11-07T09:31:50Z"],["dc.date.issued","2014"],["dc.description.abstract","A series of various readily water soluble esters were synthesized by a very efficient procedure. These compounds can be useful as thermosensitive tracers for studying the cooling progress in a low enthalpy georeservoir exploitable by double flash geothermal power plant systems. The kinetics of their hydrolysis was investigated. Acylation of primary alcohols or phenols was carried out by a method based on a single-phase solvent system consisting of ethyl acetate acting as an organic solvent and triethylamine acting as a catalyst. Products were characterized by H-1-NMR, and C-13-NMR."],["dc.description.sponsorship","Open-Access-Publikationsfonds 2015"],["dc.identifier.doi","10.3390/molecules191221022"],["dc.identifier.isi","000346793200101"],["dc.identifier.pmid","25517341"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/11464"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/31622"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.relation.issn","1420-3049"],["dc.relation.orgunit","Fakultät für Geowissenschaften und Geographie"],["dc.relation.workinggroup","RG Techert (Structural Dynamics in Chemical Systems)"],["dc.rights","CC BY 4.0"],["dc.rights.uri","https://creativecommons.org/licenses/by/4.0/"],["dc.title","Efficient Synthesis and Reaction Kinetics of Readily Water Soluble Esters Containing Sulfonic Groups"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","6856"],["dc.bibliographiccitation.issue","4"],["dc.bibliographiccitation.journal","Molecules"],["dc.bibliographiccitation.lastpage","6865"],["dc.bibliographiccitation.volume","20"],["dc.contributor.author","Idzik, Krzysztof R."],["dc.contributor.author","Noedler, Karsten"],["dc.contributor.author","Licha, Tobias"],["dc.date.accessioned","2018-11-07T09:58:49Z"],["dc.date.available","2018-11-07T09:58:49Z"],["dc.date.issued","2015"],["dc.description.abstract","A series of various readily water-soluble carbamates were synthesized with good yields. These compounds are useful chemical tracers for assessing the cooling progress in a georeservoir during geothermal power plant operation. Acylation of primary amines was carried out as well as using a solution of sodium bicarbonate and without the presence of salt. Products were characterized by H-1-NMR and C-13-NMR. Purity was confirmed through elemental analysis."],["dc.description.sponsorship","Open Access Publikationsfonds 2015"],["dc.identifier.doi","10.3390/molecules20046856"],["dc.identifier.isi","000354480700098"],["dc.identifier.pmid","25913926"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/11866"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/37451"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.relation.issn","1420-3049"],["dc.relation.workinggroup","RG Techert (Structural Dynamics in Chemical Systems)"],["dc.rights","CC BY 4.0"],["dc.rights.uri","https://creativecommons.org/licenses/by/4.0/"],["dc.title","Efficient Synthesis of Readily Water-Soluble Sulfonic Acid Carbamates"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]