Journal Articles (before-1995): Recent submissions

  • Free Radical Addition to Olefins: Part 8.—Addition of of n-Heptafluoropropyl Radicals to Fluoro-ethylenes 
    Tedder, J. M.; Walton, J. C.; Winton, K. D. R. (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1972, 68 (1), 1972)
    The light-induced addition of perfluoropropyl iodide to fluoro-ethylenes in the gas phase C3F7·+ RCH[double bond, length as m-dash]CH2→ C3F7CH2ĊHR (2) has been studied, and activation parameters determined by a competitive ...
  • Lithium Hydroxide and the Dissociation Kinetics of Water Vapour 
    Cathro, W. S.; Mackie, J. C. (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1972, 68 (1), 1972)
    The chemical relaxation of shock-heated water vapour in 8–10 % mixtures with argon has been studied over a temperature range of 2000–2400 K. The growth of H atom concentration was followed by introducing LiOH particles ...
  • Surface-Photopolymerization from Hexachlorobutadiene 
    Kunz, C. O.; Wright, A. N. (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1972, 68 (1), 1972)
    Irradiation of C4Cl6 vapour at 0.135 Torr with u.-v. light produces a highly carbonaceous polymeric film on illuminated surfaces. The rate of film formation is linearly dependent on light intensity and exhibits an overall ...
  • Interpretation of Collisional Ionization Rates in Flames 
    Preist, T. W. (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1972, 68 (4), 1972)
    where A is an atom and M* and M*' are differently excited states of a molecule. This process is particularly relevant to the discussion of the collisional ionization rates in flame systems, and estimates of the cross-sections ...
  • Fluorocarbon Surfactant/Water Mesomorphic Phases: Part 3—XH and 2H Pulsed n.m.r. Study of Water in the Lamellar Phase of Ammonium Perfluoro-octanoate 
    Tiddy, G. J. T. (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1972, 68 (4), 1972)
    Proton and deuteron relaxation times have been measured for water in the lamellar phase of the ammonium perufloro-octanoate + water system. Changes in T1 and T2 with variation of temperature and composition have been ...
  • Lithium+Methylamine Solutions: Part 2.—Viscosities 
    Yamamoto, Mikio; Nakamura, Yoshio; Shimoji, Mitsuo (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1972, 68 (1), 1972)
    The viscosities of solutions of Li and LiCl in methylamine have been measured with an Ubbelohde-type viscometer from –50 to –6.7°C as a function of concentration of the solutes. The observed viscosities increase with ...
  • Pulse Radiolysis of Hexamethylphosphoric Triamide 
    Nauta, H; Huis, C. van (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1972, 68 (4), 1972)
    The solvation of electrons in pure hexamethylphosphoric triamide (HMPT) has been observed by transient infra-red absorption following pulse radiolysis. Addition of biphenyl (ϕ2) and anthracene (A) provided evidence of ...
  • Competitive study of the reactions Br + RBr → Br2+ R (R = CF3, C2F5) 
    Ferguson, K. C.; Whittle, E. (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1972, 68 (4), 1972)
    The overall reactions CF3Br + HBr → CF3H + Br2, C2F5Br + HBr → C2F5H + Br2 have been studied competitively over the range 195–476°C. Reaction was initiated by bromine atoms generated both thermally and photochemically. ...
  • Oxygen Negative Ion Reactions with Carbon Dioxide and Carbon Monoxide: Part 1 
    Parkes, David A. (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1972, 68 (4), 1972)
    A drift tube and mass filter have been used to measure the rates of some O– negative ion molecule reactions, thought to be important in the radiolysis of carbon dioxide. Measurements of the clustering reaction O–+ CO2+ M ...
  • Reactions of the O Negative Ion with Hydrogen and the Lower Hydrocarbons 
    Parkes, David A. (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1972, 68 (4), 1972)
    The reactions between O–, formed by dissociative attachment to oxygen, and H2, D2, CH4, C2H6, C2H4 and C2H2 have been studied using a drift tube and mass filter. Gas densities ranged over a factor of five about 1017 molecule ...
  • Fluorocarbon Surfactant/Water Mesomorphic Phases Part: 1.—A Study of the Ammonium Perfluoro-octanoate+Water System by Optical Microscopy and Low Angle X-ray Diffraction 
    Tiddy, G. J. T. (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1972, 68 (4), 1972)
    The phase diagram of ammonium perfluoro-octanoate+water has been determined over the temperature range 298-373 K using a polarizing microscope. Low angle X-ray scattering measurements confirmed the existence of one isotropic ...
  • Hydrogenolysis of Ethane on Evaporated Copper-Nickel Alloy Films 
    Plunkett, T. J.; Clarke, J. K. A. (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1972, 68 (4), 1972)
    The hydrogenolysis of ethane has been studied on a series of copper-nickel film catalysts at temperatures greater than 320°C, where the alloys are single-phased. A gradual fall in activity with nickel content is found with ...
  • Double Membrane Diaphragm Technique for Absolute Measurements of Diffusion Coefficients 
    Elrick, D. E.; Smiles, D. E.; Wooding, R. A. (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1972, 68 (4), 1972)
    A new technique for measuring diffusion coefficients utilizing two thin porous membranes separated by a spacer of known cross-sectional area and thickness is presented. The method permits absolute measurements of diffusion ...
  • Photochemistry and Radiation Chemistry of Anthraquinone-2-sodium-sulphonate in Aqueous Solution: Part 1.—Photochemical Kinetics in Aerobic Solution 
    Clark, K. P.; Stonehill, H. I. (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1972, 68 (4), 1972)
    When aqueous solutions of anthraquinone-2-sodium-sulphonate (D) are photolyzed the quinone becomes hydroxylated and (in the absence of oxygen) reduced. On the basis of the kinetics of the photohydroxylation in air or oxygen ...
  • Electro-Catalytic Reduction of Ethylene on Platinum and Ruthenium 
    Byrne, M.; Kuhn, A. T. (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1972, 68 (2), 1972)
    The kinetics of the cathodic reduction of ethylene on platinum and ruthenium in aqueous acid and alkali solutions are reported. The reduction proceeds according to the stoichiometric equations C2H4+ 2H++ 2e → C2H6(acid), ...
  • Quenching and Isomerization in the Photolysis of trans-But-2-ene and cis-Pent-2-ene at 185 nm and 203 nm 
    Borrell, Peter; Cervenka, A (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1972, 68 (2), 1972)
    Additional results on the effect of additives on the product yields in the vapour-phase photolysis of trans-but-2-ene and cis-pent-2-ene are reported. They confirm, extend and reconcile our previous results with those of ...
  • Photochemistry of 1,3-Dichloro-tetrafluoroacetone: Part 3.—Quenching of the Excited States 
    Hackett, Peter A.; Phillips, David (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1972, 68 (2), 1972)
    The quenching of the excited singlet and triplet states of 1,3-dichloro-tctrafluoroacctone by various molecules is reported. Correlation of results with decomposition data indicate that for 310 nm excitation, some 25-30 % ...
  • Photochemistry of 1,3-DichIoro-tetrafluoroacetone: Part 2.—The Triplet State 
    Hackett, Peter A.; Phillips, David (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1972, 68 (2), 1972)
    Quantum yields of S1→ T1 intersystem crossing in 1,3-dichloro-tetrafluoroacetone have been measured using the technique of biacetyl sensitization. The vibrationally-relaxed singlet state of the molecule intersystem crosses ...
  • Photochemistry of 1,3-Dichloro-tetrafluoroacetone: Part 1.—The Singlet State 
    Hackett, Peter A.; Phillips, David (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1972, 68 (2), 1972)
    The variation of the fluorescence quantum yield of 1,3-dichloro-tctrafluoroacetone with pressure of ketone and added gases is reported for several different exciting wavelengths. Fluorescence decay times were also measured. ...
  • Decomposition of Ammonia in a Microwave Discharge 
    Barker, R (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1972, 68 (2), 1972)
    Ammonia is decomposed in a microwave discharge to give hydrazine, nitrogen and hydrogen. Product yields have been measured as a function of ammonia flow-rate, pressure, power input, temperature and added allyl alcohol and ...

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