摘要
Volatile components in the extracts of basil leaves (Ocimum basilicum L.) were identified by gas chromatography/mass spectrometry (GC/MS) with electron ionization (EI) mode. The major volatile components of basil under investigation are α-pinene, sabinene, β-pinene, d-limonene, eucalyptol, l-linalool and estragole. Electron ionization mass spectra of these compounds have been obtained and investigated. Furthermore, the semi-empirical MNDO [Modified Neglect of Diatomic Overlap] method was used to calculate the thermochemical data for the structural properties of these compounds.
Volatile components in the extracts of basil leaves (Ocimum basilicum L.) were identified by gas chromatography/mass spectrometry (GC/MS) with electron ionization (EI) mode. The major volatile components of basil under investigation are α-pinene, sabinene, β-pinene, d-limonene, eucalyptol, l-linalool and estragole. Electron ionization mass spectra of these compounds have been obtained and investigated. Furthermore, the semi-empirical MNDO [Modified Neglect of Diatomic Overlap] method was used to calculate the thermochemical data for the structural properties of these compounds.
作者
Mamoun S. M. Abd El-Kareem
Mohamed Abd El Fattah Rabbih
Ezzat Taha Mohamed Selim
Elsherbiny Abd El-monem Elsherbiny
Ayman Yasen El-Khateeb
Mamoun S. M. Abd El-Kareem;Mohamed Abd El Fattah Rabbih;Ezzat Taha Mohamed Selim;Elsherbiny Abd El-monem Elsherbiny;Ayman Yasen El-Khateeb(Molcular and Atomic Physics Unit, Experimental Nuclear Physics Dept., Nuclear Research Centre, Egyptian Atomic Energy Authority, Inshas, Cairo, Egypt;Plant Pathology Department, Faculty of Agriculture, Mansoura University, Mansoura, Egypt;Agricultural Chemistry Department, Faculty of Agriculture, Mansoura University, Mansoura, Egypt)
