Synthesis and Characterization of Cationic Platinum(II) Complexes with Two Chelating Ligands

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F20%3A10419409" target="_blank" >RIV/00216208:11310/20:10419409 - isvavai.cz</a>
Result on the web
<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=Zq_DWFzCKa" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=Zq_DWFzCKa</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/ejic.201901221" target="_blank" >10.1002/ejic.201901221</a>

Result language
angličtina
Original language name
Synthesis and Characterization of Cationic Platinum(II) Complexes with Two Chelating Ligands
Original language description
A series of cationic Pt(II) complexes with chelating bis-carbene and P,P- or P,S-ligands, viz. [(CC)Pt((XY)][BF4]2 (2a-e), where CC = methylenebis(3-methyl-1H-imidazol-1-yl-2-ylidene, and XY = Ph2PCH2CH2PPh2 (dppe) (a), Ph2P(CH2)3PPh2 (dppp) (b), 1,2-(Ph2P)2C6H4 (dppbz) (c), [Fe(eta(5)-C5H4PPh2)2] (dppf) (d), and Ph2PCH2CH2SPh (e), were synthesized and structurally characterized by NMR and MS spectroscopy and by single-crystal X-ray diffraction analysis. Furthermore, photophysical measurements showed that these compounds were non-emissive at room temperature. However, when cooled to 77 K, compounds 2a, 2b and 2c showed weak luminescence in the near UV region with emission maxima in the 380-395 nm range.
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
10402 - Inorganic and nuclear chemistry

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

Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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