【摘要】 在交叉分子束装置上，进行了F原子与胺类分子（甲胺、乙胺、正丙胺、正丁胺）反应的可见化学发光实验研究，依次观察到了HF（3，0）、（4，0）、（5，1）、（6，2）、（7，3）、（8，4），HCF（A－X）和CN（A，B－X）的发射光谱．除F原子与甲胺的反应外，其余反应还观察到TCH（A－X）发射谱．依据产物光谱强度随反应物和反应压力的变化，对F原子与胺类分子反应的动力学过程进行了分析．更多还原

【Abstract】 By using crossed molecular beam apparatus, the vissible Chemiluminescencespectra were investigated for the reaction F atoms with ammes (CH3NH2, C2H5NH2,n-C3H7NH2 and n-C4H9NH2). The emission spectra of HF(3,0),(4,0),(5,1),(6,2),(7,3),(8,4),HCF(NX) and CN(A, B-X) transition were observed respectively with increasing the pressure of the vacuum vessel. With the exception of the reactonF atoms with CH3NH2, the emission spectrum of CH(A-X) were also arisen. Themechanism of the reactions were investigated according to the variation of the chemiluminescence spectra following the different reactant and the pressure.更多还原