摘要
研究有Ｍ（≥２）个等价的Ｎ（≥３）重对称内旋转陀螺的分子，将内旋转运动方程解耦，应用无波函数微扰理论，导出内旋转能谱解析式。应用所得结果及扭转频率的光谱数据，确定了（ＣＨ３）２Ｏ与（ＣＦ３）２ＣＯ分子的内旋转势能函数。
Studing on the molecules having M tops of N fold symmetries,decoupling the equation of motion for rotation and using the perturbation theory without wave function,the formula of the energies of internal rotation has been derived and the potential energy functions of internal rotation for (CH 3) 2O and (CF 3) 2CO have been determined.
出处
《光谱学与光谱分析》
SCIE
EI
CAS
CSCD
北大核心
1997年第1期25-28,共4页
Spectroscopy and Spectral Analysis
关键词
内旋转势函烽
CX3Y型
分子
Potential energy function of internal rotation, (CH 3) 2O, (CF 3) 2CO
