Complexation of adamantyl derivatives by a β–cyclodextrin dimer.
Author(s) -
José Vázquez Tato,
Luciano Galantini,
Francisco Meijide,
Aida Jover,
Mercedes Álvarez,
Álvaro Antelo
Publication year - 2009
Publication title -
proceedings of the 13th international electronic conference on synthetic organic chemistry
Language(s) - English
Resource type - Conference proceedings
DOI - 10.3390/ecsoc-13-00258
Subject(s) - dimer , cyclodextrin , enthalpy , gibbs free energy , chemistry , standard molar entropy , entropy (arrow of time) , equilibrium constant , computational chemistry , stability constants of complexes , standard enthalpy of formation , thermodynamics , organic chemistry , aqueous solution , physics
The binding constants, standard molar enthalpy, Gibbs free energy, and entropy changes were determined for the formation of complexes between adamantyl derivatives and a β-cyclodextrin dimer. It is concluded that, within experimental error, the two cyclodextrin residues in the dimer behave independent to each other when complexing the adamantyl derivatives.
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