Characterization of Cyclodextrin/Volatile Inclusion Complexes: A Review
AbstractCyclodextrins (CDs) are a family of cyclic oligosaccharides that constitute one of the most widely used molecular hosts in supramolecular chemistry. Encapsulation in the hydrophobic cavity of CDs positively affects the physical and chemical characteristics of the guests upon the formation of inclusion complexes. Such a property is interestingly employed to retain volatile guests and reduce their volatility. Within this scope, the starting crucial point for a suitable and careful characterization of an inclusion complex is to assess the value of the formation constant (Kf), also called stability or binding constant. This task requires the application of the appropriate analytical method and technique. Thus, the aim of the present paper is to give a general overview of the main analytical tools used for the determination of Kf values for CD/volatile inclusion complexes. This review emphasizes on the advantages, inconvenients and limits of each applied method. A special attention is also dedicated to the improvement of the current methods and to the development of new techniques. Further, the applicability of each technique is illustrated by a summary of data obtained from the literature. View Full-Text
Share & Cite This Article
Kfoury, M.; Landy, D.; Fourmentin, S. Characterization of Cyclodextrin/Volatile Inclusion Complexes: A Review. Molecules 2018, 23, 1204.
Kfoury M, Landy D, Fourmentin S. Characterization of Cyclodextrin/Volatile Inclusion Complexes: A Review. Molecules. 2018; 23(5):1204.Chicago/Turabian Style
Kfoury, Miriana; Landy, David; Fourmentin, Sophie. 2018. "Characterization of Cyclodextrin/Volatile Inclusion Complexes: A Review." Molecules 23, no. 5: 1204.
Note that from the first issue of 2016, MDPI journals use article numbers instead of page numbers. See further details here.