Results 31 to 40 of about 51,028 (331)

Green Emissive Copper(I) Coordination Polymer Supported by the Diethylpyridylphosphine Ligand as a Luminescent Sensor for Overheating Processes

Molecules, 2023
Tertiary diethylpyridylphosphine was synthesized by the reaction of pyridylphosphine with bromoethane in a suberbasic medium. The reaction of phosphine with the copper(I) iodide led to the formation of a copper(I) coordination polymer, which, according ...
Kamila R. Enikeeva, Aliia V. Shamsieva, Anna G. Strelnik, Robert R. Fayzullin, Dmitry V. Zakharychev, Ilya E. Kolesnikov, Irina R. Dayanova, Tatiana P. Gerasimova, Igor D. Strelnik, Elvira I. Musina, Andrey A. Karasik, Oleg G. Sinyashin   +11 more
doaj   +1 more source

Development of Mononuclear (Arene) Ruthenium Complexes as Anticancer Agents: A Review [PDF]

OUSL Journal, 2022
(Arene)ruthenium complexes have displayed promising activity against cancer and showed fewer side effects compared to platinum-based drugs. Activity tuning of arene complexes have been explored by varying, amines, phosphines and other N^N, N^O, N^S ...
Thilini U. Amarasinghe, Sarath D. Perera
doaj   +1 more source

Kinetics of hydroformylation of 1-octene in ionic liquid-organic biphasic media using rhodium sulfoxantphos catalyst [PDF]

, 2011
Biphasic hydroformylation of 1-octene was performed using rhodium sulfoxantphos catalyst dissolved in [BuPy][BF4] ionic liquid. Preliminary experiments proved this system to retain the catalytic complex within the ionic liquid phase and to maintain a ...
Delmas, Henri, Deshpande, Raj M., Julcour-Lebigue, Carine, Kelkar, Ashutosh A., Sharma, Amit   +4 more
core   +1 more source

Regium Bonds between Silver(I) Pyrazolates Dinuclear Complexes and Lewis Bases (N₂, OH₂, NCH, SH₂, NH₃, PH₃, CO and CNH)

Crystals, 2020
A theoretical study and Cambridge Structural Database (CSD) search of dinuclear Ag(I) pyrazolates interactions with Lewis bases were carried out and the effect of the substituents and ligands on the structure and on the aromaticity were analyzed.
Ibon Alkorta, Cristina Trujillo, Goar Sánchez-Sanz, José Elguero   +3 more
doaj   +1 more source

Room Temperature Ni(II) Catalyzed Hydrophosphination and Cyclotrimerization of Alkynes

Inorganics, 2018
The catalytic activity of nickel complexes in hydrophosphination involving secondary phosphines is not a commonly studied transformation. Beyond a small number of stand-out examples, many reports in the literature focus on the use of simple nickel salts.
Ruth L. Webster
doaj   +1 more source

Sterically restricted tin phosphines, stabilized by weak intramolecular donor-acceptor interactions [PDF]

, 2014
Funding: Engineering and Physical Sciences Research Council (EPSRC)Four related sterically restricted pen-substituted acenaphthenes have been prepared containing mixed tin phosphorus moieties in the proximal 5,6-positions (Acenap[SnR3][(PPr2)-Pr-i ...
Arachchige, Kasun S. Athukorala, Ashbrook, Sharon E., Buehl, Michael, Camacho, Paula Sanz, Chalmers, Brian A., Kilian, Petr, Knight, Fergus R., Ray, Matthew J., Slawin, Alexandra M. Z., Woollins, J. Derek   +9 more
core   +4 more sources

Stereoelectronic effects on the binding of neutral Lewis bases to CdSe nanocrystals [PDF]

, 2018
Using P-31 nuclear magnetic resonance (NMR) spectroscopy, we monitor the competition between tri-nbutylphosphine (Bu3P) and various amine and phosphine ligands for the surface of chloride terminated CdSe nanocrystals.
Anderson, Nicholas C, Buckley, Aya K, Chen, Peter E, De Roo, Jonathan, Owen, Jonathan S   +4 more
core   +2 more sources

Coordinating Anions: (Phosphino)tetraphenylborate Ligands as New Reagents for Synthesis [PDF]

, 2004
Anionic, electron-releasing phosphines that incorporate a borate counteranion within the ligand framework are promising reagents for organometallic catalysis.
Peters, Jonas C., Thomas, Christine M.
core   +1 more source

How Not to Discover a New Reagent. The Evolution and Chemistry of Woollins' Reagent [PDF]

, 2012
The pathways in research can be complex. This review provides a personal account of the winding scientific and funding road that led to Woollins' reagent.
Woollins, J. Derek
core   +1 more source

CONFIRMATION OF CIRCUMSTELLAR PHOSPHINE [PDF]

The Astrophysical Journal, 2014
Accepted for publication in ApJ ...
Agúndez, M., Cernicharo, J., Decin, L., Encrenaz, P., Teyssier, D.   +4 more
openaire   +6 more sources