Inclusion complexation of 2-aminopyrimidines with β-cyclodextrin, physico-chemical and nuclear magnetic spectroscopic studies
By: T. Sumitha Celin and S. Nagarajan
Abstract
Inclusion complexation of 2-aminopyrimidines with β-cyclodextrin was studied in the solid state by infrared spectroscopy (IR), differential scanning calorimetry (DSC) and scanning electron microscopy (SEM). The aminopyrimidine-β-CD complexes were also investigated in a solution by nuclear magnetic resonance spectral techniques (1H-NMR and 13C-NMR). Qualitative modifications in the position and number of peaks or bands obtained from spectral methods as well as thermal analysis indicated the inclusion.
Language: English
Page range: 39 - 44
Published on: Mar 26, 2014
Published by: Wroclaw University of Science and Technology
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year
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© 2014 T. Sumitha Celin, S. Nagarajan, published by Wroclaw University of Science and Technology
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.