Results 31 to 40 of about 24,914 (301)

Phosphine Functionalization of GaAs(111)A Surfaces [PDF]

, 2008
Phosphorus-functionalized GaAs surfaces have been prepared by exposure of Cl-terminated GaAs(111)A surfaces to triethylphosphine (PEt3) or trichlorophosphine (PCl3), or by the direct functionalization of the native-oxide terminated GaAs(111)A surface ...
Biteen, Julie S., Brunschwig, Bruce S., Lewis, Nathan S., Michalak, David J., Traub, Matthew C., Webb, Lauren J.   +5 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

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

Reactions of HNO with Metal Porphyrins: Underscoring the Biological Relevance of HNO [PDF]

, 2014
Azanone (1 HNO, nitroxyl) shows interesting yet poorly understood chemical and biological effects. HNO has some overlapping properties with nitric oxide (NO), sharing its biological reactivity toward heme proteins, thiols, and oxygen.
Bikiel, Damian Ezequiel, Doctorovich, Fabio, Marti, Marcelo Adrian, Pellegrino, Juan, Suarez, Sebastian   +4 more
core   +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

Carbon−Phosphorus Bond Activation of Tri(2-thienyl)phosphine at Dirhenium and Dimanganese Centers [PDF]

, 2009
Reaction of [Re2(CO)9(NCMe)] with tri(2-thienyl)phosphine (PTh3) in refluxing cyclohexane affords three substituted dirhenium complexes: [Re2(CO)9(PTh3)] (1), [Re2(CO)8(NCMe)(PTh3)] (2), and [Re2(CO)8(PTh3)2] (3).
Begum, Noorjahan, Bennett, Dennis W., Ghosh, Shishir, Haworth, Daniel T., Hogarth, Graeme, Kabir, Shariff E., Lindeman, Sergey V., Lund University., Mottalib, Abdul,, Nordlander, Ebbe, Raha, Arun K., Siddiquee, Tasneem A., Uddin, Md. Nazim   +12 more
core   +2 more sources

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

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

Stoichiometric and Catalytic Synthesis of Alkynylphosphines

Molecules, 2012
Alkynylphosphines or their borane complexes are available either through C–P bond forming reactions or through modification of the phosphorus or the alkynyl function of various alkynyl phosphorus derivatives.
Annie-Claude Gaumont, Carole Alayrac, Romain Veillard, Elise Bernoud   +3 more
doaj   +1 more source