The hydrogen donor molecules phenol and 4-fluorophenol form 1:1 complexes with 2,2,6,6-tetramethylpiperidin-1-oxyl in solution in carbon tetrachloride. The formation constants of both complexes have been obtained over a ...

The kinetics of the hydrogen reduction of Ni2+ ions in X- and Y-molecular sieves has been studied over a wide range of temperatures. The localization of Ni2+ ions before and after their reduction has been determined from ...

The interaction of CH3COOH with anatase TiO2 surfaces has been studied and the results analysed in connection with those previously obtained for HCOOH on this and other oxides. The electron-donor properties of the carboxylate ...

An empirical extension of the logarithmic form of the classical Arrhenius equation is written as a simple three-parameter equation which fits precise experimental data on the variation of rate-constant with temperature ...

The influence of an applied electric field on the free radical copolymerization of methylmethacrylate (MMA) and styrene (ST) in benzene solution was investigated. With benzoylperoxide as initiator, retardation of the ...

The hydration and dimerization of benzoic acid have been studied at 25°C by partition and solubility measurement of water in organic phase containing benzoic acid. Organic solvents used include n-hexane, cyclohexane, ...

The solubility of helium and of hydrogen in water + ethanol and in water + t-butanol mixtures has been measured over the whole range of mixture compositions and at several temperatures between 4 and 62°C. The thermodynamic ...

The transitions between gas, adsorbed state and absorbed state have been studied for the case of caesium deposited on oxidised stainless steel. The theoretical discussion takes account of detailed properties of the surface ...

Shock heating of acetylene and ethylene, under the conditions 1500–2500 K, 1–2 bar and molar fraction 0.07–2 % hydrocarbon in argon, has produced spectrographic evidence concerning the products of pyrolysis. Kinetic ...

The temperature dependence of underpotential deposition of H at Pt electrodes has been investigated. The four main states of chemisorbed H which can be distinguished in dilute, highly purified aqueous acid solutions have ...