Ronald A. Schulz
University of Surrey
15 Papers
227 Citations
Ronald A. Schulz is an academic researcher from University of Surrey. The author has contributed to research in topics: Alkyl & Hydrogen bond. The author has an hindex of 9, co-authored 15 publications.
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Papers
Single-ion gibbs energies, enthalpies and entropies of transfer from water to aqueous methanol based on the (Ph4P+, Ph4As+)= Ph4B– assumption
TL;DR: In this article, a set of single-ion ΔH⊖t values for 14 ions is constructed for transfer from water to pure methanol and the corresponding entropies of transfer are reported.
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Thermodynamic studies of cryptand 222 and cryptates in water and methanol
TL;DR: In this article, Enthalpies of solution in water and in methanol are reported for a number of cryptate electrolytes ([M+222]-X−) and in conjunction with data on X− yield values for the enthalpy of transfer, ΔH°t, of [M+ 222] ions from water to methanoline.
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Thermodynamics of Alkyl p-tert-Butylcalix[4]arenetetraethanoates. 2. Solution Studies of Calix[4]arene Esters and Lithium and Sodium Ethylcalix[4]arene Ester Complexes: Coordination Data in the Solid State
Angela F. Danil de Namor,Elisabeth Gil,Margot A. Llosa Tanco,David A. Pacheco Tanaka,Lupe E. Pulcha Salazar,Ronald A. Schulz,Jianji Wang +6 more
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Hydrogen bonding. Part 1.—Equilibrium constants and enthalpies of complexation for monomeric carboxylic acids with N-methylpyrrolidinone in 1,1,1-trichloroethane
Michael H. Abraham,Philip P. Duce,Ronald A. Schulz,Jeffrey J. Morris,Peter J. Taylor,Derek G. Barratt +5 more
TL;DR: In this paper, a method for the simultaneous determination of equilibrium constants and enthalpies of complexation of monomeric carboxylic acids with bases in an inert solvent is presented.
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Solution and co-ordination enthalpies (solid state) of lithium and sodium macrocycle (ethyl p-tert-butylcalix(4)arene tetraethanoate, cryptand 222 and crown ethers) systems
Angela F. Danil de Namor,Lupe E. Pulcha Salazar,Margot A. Llosa Tanco,Dorota Kowalska,Jose Villanueva Salas,Ronald A. Schulz +5 more
TL;DR: In this paper, a series of lithium and sodium ethyl ptert-butylcalix(4)arene tetraethanoate and cryptand 222 salts has been isolated and thermochemically characterised in acetonitrile at 298.15 K.
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