کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1322816 | 1499908 | 2013 | 7 صفحه PDF | دانلود رایگان |
A series of CˆC*-cyclometalated platinum(II) trifluoromethyl-acetylacetonate complexes could be synthesized via a new synthetic route. They have been characterized by standard methods (NMR, EA) as well as three solid-state structures. Quantum chemical calculations on the HOMO and LUMO levels show significant differences to the previously reported acetylacetonate derivatives. The influence of the CF3-groups on the photophysical properties is studied in detail.
CˆC*-Cyclometalated platinum(II) complexes could be synthesized and characterized by solid-state structures and DFT-calculations. The influence of the CF3-groups on the photophysical properties is studied in detail.Figure optionsDownload as PowerPoint slideHighlights
► Synthesis and characterization of new platinum(II) complexes with cyclometalated CˆC*-ligands.
► Investigation of the effect of trifluoromethyl groups at the acac-ligand.
► Solid-state structures and DFT calculations on the electronic levels are given.
Journal: Journal of Organometallic Chemistry - Volume 730, 15 April 2013, Pages 37–43