Synthesis, photoluminescence and electroluminescence of triphenylphosphine functionalized cyclometalated iridium(III) complexes
Sign Up to like & getrecommendations! Published in 2019 at "Dyes and Pigments"
DOI: 10.1016/j.dyepig.2018.08.054
Abstract: Abstract Three greenish-blue iridium (III) phosphorescent complexes with the molecular structure of [Ir(pppy)2(PPh3)L] (Hpppy = 2-(4-phenoxyphenyl)pyridine; L = Cl−, NCS−, NCO−) were synthesized and characterized. Their photoluminescence spectra are significantly blue-shifted after introducing the strong-field ancillary ligand triphenylphosphine. These… read more here.
Keywords: iridium; iridium iii; triphenylphosphine; synthesis photoluminescence ... See more keywords
Potential of triphenylphosphine as solid-state NMR probe for studying the noble metal distribution on porous supports
Sign Up to like & getrecommendations! Published in 2020 at "Microporous and Mesoporous Materials"
DOI: 10.1016/j.micromeso.2019.109778
Abstract: Abstract Triphenylphosphine (PPh3) is demonstrated to be a useful molecular probe and tool for quantitatively characterizing the spatial distribution of noble metals on porous supports. The preparation of metal organic complexes by loading the supports… read more here.
Keywords: porous supports; pph3; noble metal; formation ... 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
Versatile Triphenylphosphine-Containing Polymeric Catalysts and Elucidation of Structure-Function Relationships.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.3c01092
Abstract: Synthetic polymers are a modular solution to bridging the two most common classes of catalysts: proteins and small molecules. Polymers offer the synthetic versatility of small-molecule catalysts while simultaneously having the ability to construct microenvironments… read more here.
Keywords: structure function; function relationships; triphenylphosphine; polymeric catalysts ... See more keywords
Conformational chiral polymorphism in cis-bis-triphenylphosphine complexes of transition metals
Sign Up to like & getrecommendations! Published in 2018 at "CrystEngComm"
DOI: 10.1039/c8ce00337h
Abstract: The structure of cis-[Mo(CO)4(PPh3)2] 1 was determined by F. A. Cotton, D. J. Darensbourg, S. Klein and B. W. S. Kolthammer, Inorg. Chem., 1982, 21, 1651–1655, with the space group P. A second polymorph 2… read more here.
Keywords: cis; cis bis; triphenylphosphine complexes; triphenylphosphine ... See more keywords
Development of n-type silver-nanoparticles-modified carbon materials doped by triphenylphosphine
Sign Up to like & getrecommendations! Published in 2017 at "MRS Communications"
DOI: 10.1557/mrc.2017.48
Abstract: Here we report a doping method based on charge transfer interaction for an easily obtainable carbon material, carbon black (acetylene carbon black and Ketjenblack), as a main raw material. The n-type doping of those carbon… read more here.
Keywords: silver nanoparticles; carbon; type silver; development type ... See more keywords