Microwave-assisted synthesis of ternary lanthanide(2-thenoyltrifluoroacetone)3(triphenylphosphine oxide)2 complexes
Sign Up to like & getrecommendations! Published in 2017 at "Inorganica Chimica Acta"
DOI: 10.1016/j.ica.2017.04.021
Abstract: Abstract We report here the fast synthesis by microwave assisted technique of four ternary Ln(TTA)3(TPPO)2 complexes, where Ln = La(III), Eu(III), Tb(III) and Tm(III), TTA = 2-thenoyltrifluoroacetone, and TPPO = triphenylphosphine oxide, which are of interest in luminescence applications. Using this… read more here.
Keywords: triphenylphosphine oxide; iii iii; microwave assisted; thenoyltrifluoroacetone ... See more keywords
Synthesis and characterization of topology-varied organic electroluminescent blue-light emitters based on carbazole and triphenylphosphine oxide derivatives
Sign Up to like & getrecommendations! Published in 2019 at "Synthetic Metals"
DOI: 10.1016/j.synthmet.2019.116220
Abstract: Abstract Two blue light emitters M-2EtCz and P-2EtCz based on carbazole and triphenylphosphine oxide were synthesized and characterized. The 5% weight loss temperatures of emitters M-2EtCz and P-2EtCz solid powder were 437 and 495 °C,… read more here.
Keywords: blue light; triphenylphosphine oxide; light emitters; topology ... See more keywords
Triphenylphosphine Oxide Removal from Reactions: The Role of Solvent and Temperature
Sign Up to like & getrecommendations! Published in 2021 at "ACS Omega"
DOI: 10.1021/acsomega.1c01996
Abstract: Here, a large-scale feasible, chromatography-free process to purge triphenylphosphine oxide (TPPO) from the crude product of Mitsunobu and Wittig reactions has been developed. Divergence in physicochemical properties like polarity and solubility of TPPO against the… read more here.
Keywords: triphenylphosphine oxide; removal reactions; role solvent; oxide removal ... See more keywords
A Facile Synthetic Method for Anhydride from Carboxylic Acid with the Promotion of Triphenylphosphine Oxide and Oxaloyl Chloride
Sign Up to like & getrecommendations! Published in 2022 at "ACS Omega"
DOI: 10.1021/acsomega.2c03991
Abstract: A highly efficient synthesis reaction of carboxylic anhydrides catalyzed by triphenylphosphine oxide is described for the quick synthesis of a range of symmetric carboxylic anhydrides and cyclic anhydrides under mild and neutral conditions with a… read more here.
Keywords: carboxylic acid; facile synthetic; triphenylphosphine oxide; method anhydride ... See more keywords
Mechanism of H2O2 Decomposition by Triphenylphosphine Oxide
Sign Up to like & getrecommendations! Published in 2018 at "ACS Omega"
DOI: 10.1021/acsomega.7b01416
Abstract: A decomposition mechanism of H2O2 by triphenylphosphine oxide (TPPO) is presented. TPPO is often incorporated in proton-exchange membrane electrolytes as a moiety to inhibit the H2O2-induced degradation of the membranes. However, it has not been… read more here.
Keywords: triphenylphosphine oxide; mechanism; h2o2; h2o2 decomposition ... See more keywords
Solution processible triphenylphosphine-oxide-cored dendritic hosts featuring thermally activated delayed fluorescence for power-efficient blue electrophosphorescent devices
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Chemistry C"
DOI: 10.1039/c9tc03013a
Abstract: A series of phosphine oxide based dendritic hosts have been developed. Compare with conventional dendritic host H2, the new hosts not only maintain high T1 but also have a small ΔEST and bring higher device… read more here.
Keywords: dendritic hosts; triphenylphosphine oxide; oxide cored; processible triphenylphosphine ... See more keywords
Efficient dinuclear Pt(ii) complexes based on the triphenylphosphine oxide scaffold for high performance solution-processed OLEDs
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Materials Chemistry C"
DOI: 10.1039/d0tc05965j
Abstract: The triphenylphosphine oxide group was used to develop efficient dinuclear Pt(ii) complexes, which exhibited impressive electroluminescence performance in solution-processed OLEDs. read more here.
Keywords: triphenylphosphine oxide; efficient dinuclear; processed oleds; solution processed ... See more keywords
Triphenylphosphine oxide promoting visible-light-driven C-C coupling via desulfurization.
Sign Up to like & getrecommendations! Published in 2023 at "Chemical communications"
DOI: 10.1039/d3cc00001j
Abstract: Triphenylphosphine oxide (TPPO) and triphenylphosphine (TPP) can form a complex in solution, promoting visible light absorption to trigger electron transfer within the complex and generate radicals. Subsequent radical reactions with thiols enable desulfurization to produce… read more here.
Keywords: oxide promoting; triphenylphosphine oxide; desulfurization; visible light ... See more keywords
Thermally activated delayed fluorescence host materials based on triphenylphosphine oxide derivatives
Sign Up to like & getrecommendations! Published in 2019 at "Molecular Crystals and Liquid Crystals"
DOI: 10.1080/15421406.2019.1645463
Abstract: Abstract Novel thermally activated delayed fluorescence (TADF) host molecules for blue electrophosphorescence were developed by combining the electron donor acridine derivatives with the electron acceptor triphenylphosphine oxide unit in a single molecule based on density… read more here.
Keywords: triphenylphosphine oxide; thermally activated; delayed fluorescence; activated delayed ... See more keywords