[Study on fluorescence spectra of four kinds of pyrazoline dimers].
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.
Liao
Xian-Wei
XW
College of Chemistry and Life Science, Sichuan Normal University, Chengdu 610066, China.
Su
Yu
Y
Wang
Ying
Y
Zhao
Ying
Y
Wu
Xue-Mei
XM
Liang
Xiao-Qin
XQ
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
D011108:Polymers