Chemistry (School of): Recent submissions

Now showing items 151-155 of 897

    • Ab initio SCF-MO calculations on linear triatomic molecules 

      Wishart, B.J. (University of St Andrews, 1981) - Thesis
      Single configuration wave functions for the ground states of several small species have been calculated – 0CC ³Σ⁻ ; CNC ²π ; NCO ²π ; NC ²Σ⁺ ; PC ²Σ⁺ ; OBO ²π Extended, Slater function basis sets were used in these ...

    • Thermodynamics of concentrated aqueous solutions of halide mixtures 

      Gilchrist Belmar, Maria Antonieta (University of St Andrews, 1978) - Thesis
      The object of this work was mainly the adaptation to other partial molar quantities of the method which KcKay and Perring developed for the activity coefficients of solute components in mixed solutions. Equations were ...

    • Photophysical studies of polymers 

      Rudkin, Arthur Laurence (University of St Andrews, 1976) - Thesis
      One means of stabilising a polymer against irradiation involves energy transfer between a fluorescent polymer (donor) and a photostabiliser (acceptor) which removes some of the absorbed energy from the polymer. Polymers ...

    • Amidocyclohexadienes in synthesis of biologically active compounds 

      Bella, Antonio Franco (University of St Andrews, 2003) - Thesis
      A summary of tin hydride mediated reactions in generating radicals in organic synthesis is presented, together with some of the many alternative methods available for conducting radical reactions. Particular attention has ...

    • Substitution reactions of arylated oxadiazoles and related compounds 

      Sagar, Anthony John Grant (University of St Andrews, 1978) - Thesis
      The nitrations of 2,5-diphenyl-1,3,4-oxadiazole and 2,5-diphenyloxazole are investigated. Previously, there have been problems associated with the separation of isomeric products in such reactions. We have developed ...