Details

Autor(en) / Beteiligte

• Ai, Lvye
• Hu, Jingyan
• Ji, Xiaoming
• Zhao, Huaxin

Titel

Structure confirmation and thermal kinetics of the inclusion of cis -jasmone in β-cyclodextrin

Ist Teil von

• RSC advances, 2019-08, Vol.9 (45), p.26224-26229

Ort / Verlag

England: Royal Society of Chemistry

Erscheinungsjahr

2019

Quelle

EZB Electronic Journals Library

Beschreibungen/Notizen

• In this study, inclusion complex of -jasmone in β-CD (β-CD-CJ) was synthesized to improve -jasmone stability. The structure and thermal kinetics of the inclusion complex was investigated by Fourier transform infrared spectroscopy (FTIR), thermogravimetric analysis (TG) and differential scanning calorimetry (DSC). DSC studies showed that the stability of -jasmone after β-cyclodextrin encapsulation was improved. The dissociation kinetics of β-CD-CJ at different heating rates was studied by TG, and the activation energy of β-CD-CJ thermal decomposition kinetic parameters was defined by Flynn-Wall-Ozawa method. The results showed that the average activation energy was 121.16 kJ mol .