Results 51 to 60 of about 455 (167)

N-N bond cleavage in N-nitrosoarylamines

, 2008
The rupture of N-N bonds in three specific N-nitrosoarylamines (N,N'-dimethyl-N,N-dinitroso-para-phenylenediamine, Cupferron, and N-nitrosodiphenylamine) upon electrochemical oxidation in acetonitrile solution is investigated.
Marija Petrovic, Louise A. Evans, Watts, Paul, Wadhawan, Jay, Milan Antonijevic, Antonijevic, Milan, Charlotte Wiles, Petrovic, Marija, Evans, Louise A., Jay Wadhawan, Wiles, Charlotte, Paul Watts   +11 more
core   +1 more source

Electrochemical Methods for the Analysis of Trace Tin Concentrations-Review. [PDF]

Materials (Basel), 2023
Grabarczyk M, Wlazlowska E, Fialek M.
europepmc   +1 more source

Voltammetry in Determination of Trace Amounts of Lanthanides-A Review. [PDF]

Molecules, 2023
Grabarczyk M, Fialek M, Wlazlowska E.
europepmc   +1 more source

N−N Bond Cleavage in N-Nitrosoarylamines

, 2016
The rupture of N−N bonds in three specific N-nitrosoarylamines (N,N′-dimethyl-N,N′-dinitroso-para-phenylenediamine, Cupferron, and N-nitrosodiphenylamine) upon electrochemical oxidation in acetonitrile solution is investigated.
Marija Petrovic (2423326), Louise A. Evans (1820227), Charlotte Wiles (2222983), Milan Antonijevic (2423329), Jay Wadhawan (2220622), Paul Watts (438063)   +5 more
core   +1 more source

Modified Mesoporous Carbon Material (Pb-N-CMK-3) Obtained by a Hard-Templating Route, Dicyandiamide Impregnation and Electrochemical Lead Particles Deposition as an Electrode Material for the U(VI) Ultratrace Determination. [PDF]

Materials (Basel), 2021
Tyszczuk-Rotko K, Olchowski R, Kozak J, Sekerzh-Zenkovich O, Dobrowolski R.   +4 more
europepmc   +1 more source

Method for the separation of titanium, zirconium, iron, and aluminum from one another and for their subsequent determination

, 1960
A method is described for the separation of titanium, zirconium, iron, and aluminum from one another and for their subsequent determination. Iron is first precipitated with 1-nitroso-2-naphthol after complexing the titanium and zirconium with citrate to ...
Murphy, Thomas; Clabaugh, W. Stanley; Gilchrist, Raleigh
core   +1 more source

A new sensitive electrochemical method for the determination of vanadium(IV) and vanadium(V) in Benfield sample

, 2015
Vanadium(IV) and vanadium(V) can be determined by using differential pulse cathodic stripping voltammetry technique (DPCSV). Cupferron (ammonium N-nitrosophenylhydroxylamine) was used as ligand to form complex compounds with vanadium ions in Britton ...
Mohd. Yusoff, Abdull Rahim, Shah, Afzal, Sirajuddin, Sirajuddin, Qureshi, Munawar Saeed, Nafady, Ayman   +4 more
core   +1 more source

Up-Scale Synthesis of p-(CH₂=CH)C₆H₄CH₂CH₂CH₂Cl and p-ClC₆H₄SiR₃ by CuCN-Catalyzed Coupling Reactions of Grignard Reagents with Organic Halides. [PDF]

ACS Omega, 2022
Park JY, Ko JH, Lee HJ, Park JH, Lee J, Sa S, Shin EJ, Lee BY.   +7 more
europepmc   +1 more source

Capturing the free energy of transition state stabilization: insights from the inhibition of mandelate racemase. [PDF]

Philos Trans R Soc Lond B Biol Sci, 2023
Bearne SL.
europepmc   +1 more source

Preconcentration and determination of titanium in tap water, geological and sunscreen cream samples by CPE-FAAS method

, 2016
In the presented research, a cloud-point extraction method has been used for the preconcentration of trace amounts of Ti(IV) after complex formation with cupferron (phenyl-nitroso-hydroxylamine ammonium) using Triton X-114 as the surfactant. The chemical
Gohari, Masoud, Shokrollahi, Ardeshir
core   +1 more source