Equilibrium properties of the system (dibutyl L-tartrate)– (α-cyclodextrin)–(water) at 25°C. A 1H NMR and UV study

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Publication Date
DOI 10.1039/A903989I
Impact Factor 3.676
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Abstract

The inclusion process of a "‘bifunctional’' guest molecule, butyl L-tartrate (DBT), into the α-cyclodextrin (CD) cavity has been studied with two different experimental techniques, 1H NMR and UV. The experimental data have been analyzed supposing two different reaction models: the first model supposes that only one of the two butylic residues can be included in the CD cavity, while the second one considers that also the other butylic tail can be included in a second CD cavity. This second model seems the more appropriate for describing the DBT–CD inclusion process. The results are discussed briefly.

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Physical Chemistry Chemical Physics

Physical Chemistry Chemical Physics
CiteScore: 5.5
Self-citation Rate: 10.3%
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Physical Chemistry Chemical Physics (PCCP) is an international journal co-owned by 19 physical chemistry and physics societies from around the world. This journal publishes original, cutting-edge research in physical chemistry, chemical physics and biophysical chemistry. To be suitable for publication in PCCP, articles must include significant innovation and/or insight into physical chemistry; this is the most important criterion that reviewers and Editors will judge against when evaluating submissions. The journal has a broad scope and welcomes contributions spanning experiment, theory, computation and data science. Topical coverage includes spectroscopy, dynamics, kinetics, statistical mechanics, thermodynamics, electrochemistry, catalysis, surface science, quantum mechanics, quantum computing and machine learning. Interdisciplinary research areas such as polymers and soft matter, materials, nanoscience, energy, surfaces/interfaces, and biophysical chemistry are welcomed if they demonstrate significant innovation and/or insight into physical chemistry. Joined experimental/theoretical studies are particularly appreciated when complementary and based on up-to-date approaches.

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