PS自由基的形成及动力学研究  

Formation of Excited PS Fragments and Its Kinetic Study

作　　者：郭敬忠[1] 王海庆[1] 顾月姝[1] 刘传朴[1] 印永嘉[1] 曹德兆[2] 李书涛[2] 

机构地区：[1]山东大学化学系,济南250100 [2]中国科学院安徽光学精密机械研究所,合肥230031

出　　处：《化学学报》1993年第1期18-22,共5页Acta Chimica Sinica

基　　金：国家自然科学基金

摘　　要：本文研究了亚稳态原子He(2~3S)和Ne(~3P_(0.2))与PSCl_3分子的反应,获得了PS(B^2Ⅱ→X^2Ⅱ)和PS(C^2Σ→X^2Ⅱ)二个谱带的发射光谱,根据碎片的光谱,研究了PS(B^2Ⅱ)和PS(C^2Ⅱ)的形成速率和振动布居。The energy transfer reaction of metastable He(2~3S) and Ne(~3P_(0.2))with PSCl_3 has been investigated. Emission spectra of PS(B→X) and PS(C→X) have been observed. B(?)d on the spectra of excited fragments we estimated the formation rate constants and vibratonal population of PS(B) and PS(C). The reaction mechanism were discussed.

关 键 词：PS 传能反应 硫 磷 游离基 氖 

分 类 号：O613.62[理学—无机化学]