Journal Articles (before-1995): Recent submissions

Now showing items 141-160 of 882

Semiconducting Oxides: Effects of Electronic and Surface Structure on Dissolution Kinetics of Nickel Oxide

Jones, Colin F.; Segall, Robert L.; Smart, Roger St. C.; Turner, Peter S. (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1978, 74 (07), 1978)

The effect of decreasing dissolution rate of nickel oxide per unit surface area in acid solution with increasing prior annealing temperature (700–1450°C) has been shown to occur over a wide range of pH. The linear dependence ...
Calculations on Ionic Solvation Part 1.—Free Energies of Solvation of Gaseous Univalent Ions Using a One-layer Continuum Model

Abraham, Michael H.; Liszi, János (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1978, 74 (07), 1978)

The electrostatic free energy of solvation of an ion has been calculated using a model in which an ion of radius a and dielectric constant Îµi= 1 is surrounded by a solvent layer of thickness (b–a) and dielectric constant ...
Structure and catalytic activity of CoxMg1–xAl2O4 spinel solid solutions. Part 2.—Decomposition of N2O

Angeletti, Carlo; Pepe, Franco; Porta, Piero (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1978, 74 (07), 1978)

The catalytic decomposition of N2O was studied on spinel catalysts of general formula CoxMg1–xAl2O4(x= 0 → 1). The bulk distribution of Co2+ ions is predominantly tetrahedral with a small fraction of Co2+ in octahedral ...
Dehydrogenation and isomerization of n-butenes on mixed tin + antimony oxide catalysts

Irvine, Elizabeth A.; Taylor, Duncan (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1978, 74 (06), 1978)

The dehydrogenation and concurrent isomerization of the three n-butenes have been investigated at 474 K on a range of mixed tin + antimony oxide catalysts outgassed at 698 K. The initial approximately zero order reaction ...
Origin of Charge on Colloidal Particles in Butanol

Cooper, W. David; Marsden, Robert S. (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1978, 74 (06), 1978)

The electrophoretic mobilities of colloidal polystyrene, polytetrafluoroethylene and the carbon blacks Graphon and Black Pearls A dispersed in butanol have been determined. From changes in electrophoretic mobility caused ...
Ionic Solvation in Water-FCo-solvent Mixtures Part 6.—Free Energies of Transfer of Single Ions from Water into Water + Dioxan Mixtures

Wells, Cecil F. (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1978, 74 (06), 1978)

The method used earlier to calculate the free energy of transfer of the proton from water into aqueous mixtures, ΔG0t(H+), and thereby to separate ΔG0t(HX) to produce ΔG0t(X–), has now been applied to water + dioxan mixtures. ...
Resonance Raman spectra of carbonium ions adsorbed on porous Vycor glass

Yamamoto, Yoichiro; Yamada, Haruka (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1978, 74 (06), 1978)

Measurements of Raman spectra for unstable intermediates adsorbed on porous Vycor glass (PVG) have been made. When 1,1-diphenylethylene (DPE) was adsorbed on PVG, some unstable intermediates, blue, green and yellow species, ...
D2O-H2O Isotope Effect on Nuclear Magnetic Relaxation of Alkali Halide Nuclei and Preferential Solvation in Mixed Solvents

Holz, Manfred (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1977, 74 (3), 1977)

The effect of substitution of H2O by D2O on the nuclear magnetic relaxation of the ionic nuclei 23Na, 87Rb and 81Br, which all relax by quadrupole interaction, has been investigated in several NaBr and RbBr solutions. The ...
Ionic Solvation in Water4-Co-solvent Mixtures Part 5: Free Energies of Transfer of Large Single Ions from Water into Water + Methanol with the “ Neutral ” Component Removed

Wells, Cecil F. (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1977, 74 (3), 1977)

Values for the change in proton affinity, ΔPa, of large molecules on transferring them from water into mixtures of water with methanol have been calculated. –ΔPa for anions and ΔPa for cations represent an elimination of ...
Gamma Radiolysis of Copper (ll) Nitrilotriacetate in Aqueous Solution

Bhattacharyya, Sudhindra N.; Srisankar, Elappulli V. (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1977, 74 (3), 1977)

Aqueous solutions of copper (II) nitrilotriacetate (CuIINTA) were irradiated with 60Co-gamma rays in deaerated conditions as well as in the presence of various scavengers such as O2, N2O, NO–3, HCOO– and aliphatic alcohols. ...
Percolation of Gases into (K, Ca)-A Zeolites and their Cation Distribution

Ohgushi, Tatsuo; Yusa, Atsushi; Takaishi, Tetsuo (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1977, 74 (3), 1977)

The sorption capacity of (K12–2xCax)–A zeolite was measured as a function of its composition, for O2, N2 and Ar at 77 and 90 K, and for n-butane at 298 and 323 K. The molecular sieving character of the zeolite changed ...
Solid State Reversible Reactions: Thermal Behaviour of the Photoisomer of Bi[anthracene-9,10-dimethylene]

Mau, Albert W. H. (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1977, 74 (3), 1977)

The reversible thermal reaction of the photoisomer of 6,7,14,15-tetrahydro-15,16[1′,2′]8,13[1″,2″]-dibenzenodibenzo [a,g]cyclododencene(bi[anthracene-9,10-dimethylene]) in the solid state has been investigated. The reaction ...
Radicals Derived from 1,4-Disubstituted Anthraquinones: Further Evidence for Association of Quinones in Solution

McAlpine, Eoghan; Sinclair, Roy S.; Truscott, T. George (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1977, 74 (3), 1977)

The radicals derived from three 1,4-disubstituted anthraquinones containing NH;, NHMc and OH substituent groups have been studied in methanol solution using the technique of pulse radiolysis. Absorption spectra and rates ...
Structure of Aqueous Solutions: Infrared Librational Band Study of Structure Making and Structure Breaking by Dissolved Electrolytes

James, David W.; Frost, Ray L. (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1977, 74 (3), 1977)

The concentration dependence of the infrared libration band of water has been studied for forty- six electrolytes and normalised first and second band moments have been calculated. Changes in the band parameters give ...
Thermodynamics of Adsorption Based on Gas-Solid Chromatography

Katsanos, Nicholas A; Lycourghiotis, Alexis; Tsiatsios, Athanasios (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1977, 74 (3), 1977)

The net retention volume in gas-solid chromatography is expressed in terms of changes in the thermodynamic functions of adsorption and then is used for the experimental determination of these functions. The differential ...
Shape of a Meniscus in a Rotating Vertical Tube

Aronson, Michael P.; Princen, Henricus M. (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1977, 74 (3), 1977)

The shape of the meniscus separating two immiscible fluid phases in a rotating vertical, cylindrical tube has been calculated numerically from Laplace's equation of capillarity for the case of complete wetting of the tube ...
Adsorption of Carbon Monoxide on Copper (100) Studied by Photoelectron Spectroscopy and Low Energy Electron Diffraction

Isa, Saadoon A.; Joyner, Richard W.; Roberts, M. Wyn (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1977, 74 (3), 1977)

By combining u.v. and X-ray photoelectron spectroscopy with low energy electron diffraction, Cu(100) has been shown to adsorb carbon monoxide at 295 K. Adsorption, although molecular, has distinctly different spectroscopic ...
Study by Electron Paramagnetic Resonance of Charge Transfer Complexes formed by Adsorption of TCNE on Type X- and Y-Zeolites

Druon, Christian; Pasquet, Daniel; Tabourier, Pierre; Wacrenier, Jean-Marie (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1977, 74 (3), 1977)

Electron paramagnetic resonance (e.p.r.) was used to study charge-transfer complexes formed by adsorption of tctracyanoethylene (TCNE) on type X- and Y-zeolites. The results obtained show that the paramagnetism appearing ...
Examination of Activation Parameters for the Dissociation of Iron(m) Complexes as a means of Assessing Mechanistic Ambiguities: Data for Phenolic Complexes

Calvaruso, Giuseppe; Cavasino, F. Paolo; Dio, Emanuele Di (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1977, 74 (3), 1977)

Activation parameters for the dissociation (aquation) of iron(III) monophenolate complexes in aqueous solution have been estimated at ionic strength 0.1 mol dm–3 by the temperature-jump method and examined together with ...
In Situ Radiolysis Electron Spin Resonance Study of the Radical-anions of Substituted Nitroimidazoles and Nitroaromatic Compounds

Ayscough, Peter B.; Elliot, A. John; Salmon, G. Arthur (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1977, 74 (3), 1977)

Reaction of e–aq, (CH3)2ĊOH, (CH3)2CO[graphic omitted] or CO[graphic omitted]2 with a number of substituted nitroimidazoles and nitrobenzenes results in the formation of their radical-anions and in no case were radical-adducts ...

Now showing items 141-160 of 882

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