title: [Study on fluorescence spectra of four kinds of pyrazoline dimers].
abstract: The fluorescence spectra of four kinds of pyrazoline dimers have been studied. Their geometric configurations have been optimized by semi-empirical method RHF/AM1 of quantum chemistry. There is no imaginary frequency in vibrational analysis. Their fluorescence spectra have also been calculated by RHF/CIS. The results of the calculation are essentially consistent with the experimental values.
authors.affiliation: College of Chemistry and Life Science, Sichuan Normal University, Chengdu 610066, China.
authors.forename: Xian-Wei
authors.initials: XW
authors.lastname: Liao
authors.forename: Yu
authors.initials: Y
authors.lastname: Su
authors.forename: Ying
authors.initials: Y
authors.lastname: Wang
authors.forename: Ying
authors.initials: Y
authors.lastname: Zhao
authors.forename: Xue-Mei
authors.initials: XM
authors.lastname: Wu
authors.forename: Xiao-Qin
authors.initials: XQ
authors.lastname: Liang
mesh_terms: D019281:Dimerization; D005453:Fluorescence; D008163:Luminescent Measurements / Q000379:methods*; D008956:Models, Chemical; D011108:Polymers / Q000737:chemistry*; D013050:Spectrometry, Fluorescence / Q000379:methods*; D017550:Spectroscopy, Fourier Transform Infrared / Q000379:methods; D013057:Spectrum Analysis; D014732:Vibration
chemical_list: D011108:Polymers