Influence of the Molecular Surface Characteristics of the Diastereoisomers of a Quartet Molecule on their Physicochemical Properties: A Linear Solvation Free-Energy Study

Autor:	Jaume Veciana, André Bieber, Xavier Tomas, Josep Sedó, Concepció Rovira, Daniel Ruiz-Molina, Nora Ventosa, Jean-Jacques André
Rok vydání:	1999
Předmět:	Solvent Computational chemistry Chemistry Organic Chemistry Diastereomer Solvation Molecule General Chemistry Solvent effects Fractal dimension Isomerization Catalysis Amorphous solid
Zdroj:	Scopus-Elsevier
ISSN:	1521-3765 0947-6539
DOI:	10.1002/(sici)1521-3765(19991203)5:12<3533::aid-chem3533>3.0.co;2-w
Popis:	The difference in ability of a quartet molecule to interact with the neighboring solvent molecules is influenced by the molecular surface characteristics of the two diastereomers of the molecule. Therefore, molecular parameters like the surface area and the fractal dimension (see figure) control some of their physicochemical properties, such as their differential chromatographic retention of these two diastereomers, their isomerization equilibrium, and tumbling processes in solid or viscous amorphous matrices.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::921264ff1b199dd69d76adc0bb087214 https://doi.org/10.1002/(sici)1521-3765(19991203)5:12<3533::aid-chem3533>3.0.co Zobrazit plný text záznamu Plný text