摘要
以激光磁共振为手段分别在紫外光照射和火花放电条件下观测了α蒎烯、β蒎烯与ＮＯ／ＮＯ２的化学反应．得到如下结果：α蒎烯、β蒎烯在火花放电条件下可与ＮＯ／ＮＯ２发生化学反应，α蒎烯ＮＯｘ体系的反应比β蒎烯ＮＯｘ体系的反应完全；α蒎烯、β蒎烯在紫外光照射下可与ＮＯｘ发生不很剧烈的化变反应．所获得的信息对了解大气化学反应及光化学烟雾有着重要的意义．
Reaction between NO x and α pinene, β pinene have been studied by LMR. Through determination of NO signals under ultra violet light and spark discharge respectively, reaction between NO/NO 2 and the above organic gas have been observed. α pinene and β pinene can react with NO/NO 2 in spark discharge and more α pinene reacted than β pinene. Both α pinen and β pinene can react with NO/NO 2 under ultra violet light while not so acute. All of them are of great importance for understanding atmospheric chemical reaction and photochemical smog.
出处
《波谱学杂志》
CAS
CSCD
北大核心
1998年第1期39-44,共6页
Chinese Journal of Magnetic Resonance
基金
国家自然科学基金
