Journal
TETRAHEDRON
Volume 65, Issue 10, Pages 2037-2042Publisher
PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.tet.2009.01.008
Keywords
-
Categories
Funding
- Italian M.U.R (Rome), PRIN 2006
- University of Palermo
Ask authors/readers for more resources
Complexation equilibria, in mixed water-methanol solvent media, between native beta-cyclodextrin and a set of suitably selected p-nitro-aniline derivatives were studied by means of polarimetry. The effects exerted by the organic co-solvent on the conditional inclusion free energies Delta G(cond)(0) and the differential molar optical rotations Delta Theta were thoroughly analyzed under the perspective of the enthalpy-entropy compensation effect. Experimental data Suggest all intimate participation ('dynamic co-inclusion') of solvent molecules in the formation and in the conformational dynamics of tile host-guest inclusion complex. (C) 2009 Elsevier Ltd. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available