Phosphorescent C^C* Cyclometalated Thiazol-2-ylidene Iridium(111) Complexes: Synthesis, Structure, and Photophysics

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F17%3A10367266" target="_blank" >RIV/00216208:11310/17:10367266 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1021/acs.organomet.7b00421" target="_blank" >http://dx.doi.org/10.1021/acs.organomet.7b00421</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1021/acs.organomet.7b00421" target="_blank" >10.1021/acs.organomet.7b00421</a>

Result language
angličtina
Original language name
Phosphorescent C^C* Cyclometalated Thiazol-2-ylidene Iridium(111) Complexes: Synthesis, Structure, and Photophysics
Original language description
The synthesis and characterization of the first cyclometalated arylthiazole-based iridium(III) phosphorescent emitters of the general structure IrL2(acac) with L = 3-(4-bromophenyl)-4,5-dimethyl-1,3-thiazol-2-ylidene and 3-(4-methylphenyl)-4,5-dimethyl-1,3-thiazol-2-ylidene and acac = acetylacetonato is presented. All complexes were isolated isomerically pure and were unambiguously assigned by a solid-state structure, DFT calculations, and 2D NMR studies. Investigation of their emission behavior revealed emission maxima at 495 +/- 5 nm. Quantum chemical calculations were used to calculate the energy differences between the possible isomers and to understand the emission behavior.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10401 - Organic chemistry

Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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