| Title: | Investigation of aromatic hydrocarbon inclusion into cyclodextrins by Raman spectroscopy and thermal analysis |
| Author(s): | Tijunelyte I; Dupont N; Milosevic I; Barbey C; Rinnert E; Lidgi-Guigui N; Guenin E; de la Chapelle ML; |
| Address: | "Laboratoire CSPBAT UMR CNRS 7244, UFR Sante Medecine Biologie Humaine, Universite Paris 13, 74 rue Marcel Cachin, 93017, Bobigny, France. IFREMER, Laboratoire Detection, Capteurs et Mesures, Unite Recherches et Developpements Technologiques, CS10070, 29280, Plouzane, France. Laboratoire CSPBAT UMR CNRS 7244, UFR Sante Medecine Biologie Humaine, Universite Paris 13, 74 rue Marcel Cachin, 93017, Bobigny, France. marc.lamydelachapelle@univ-paris13.fr" |
| Journal Title: | Environ Sci Pollut Res Int |
| DOI: | 10.1007/s11356-015-4361-6 |
| ISSN/ISBN: | 1614-7499 (Electronic) 0944-1344 (Linking) |
| Abstract: | "Among various cavitand molecules, cyclodextrins are extensively studied due to their ability to form host-guest complexes with small hydrophobic molecules. Aiming to explore cyclodextrin implementation on the scopes related to the environmental pollution monitoring or remediation, extensive studies for understanding the cyclodextrin-based host-guest complex formation with selected targeted substances are conducted. In this context, two polycyclic aromatic hydrocarbons, naphthalene and fluoranthene as well as toluene as a member of volatile organic compounds, were studied regarding their ability to encapsulate into cyclodextrin cavities. Synthesised complexes were examined by thermogravimetric analysis combined with Raman spectroscopy. The obtained results demonstrated that the size between targeted molecules and the cyclodextrin cavities strongly correlates with its ability to engage in complexation. Thus, this latter parameter plays an important role in the inclusion complex formation as well as in the strength of the interaction between the molecules" |
| Keywords: | "Cyclodextrins/*chemistry Environmental Monitoring/instrumentation/*methods Polycyclic Aromatic Hydrocarbons/*analysis *Spectrum Analysis, Raman *Thermogravimetry Water Pollutants, Chemical/*analysis Cyclodextrin Host-guest complex Pah Polyaromatic hydroca;" |
| Notes: | "MedlineTijunelyte, Inga Dupont, Nathalie Milosevic, Irena Barbey, Carole Rinnert, Emmanuel Lidgi-Guigui, Nathalie Guenin, Erwann de la Chapelle, Marc Lamy eng Germany 2015/03/31 Environ Sci Pollut Res Int. 2017 Dec; 24(35):27077-27089. doi: 10.1007/s11356-015-4361-6. Epub 2015 Mar 29" |
