摘要
通过1 H ,1 3C及DQF COSY ,1 3C 1 HCOSY ,COLOC等NMR技术对作为中等毒性农药二嗪磷的1 H ,1 3CNMR谱峰归属作了详尽的研究 ,以杂化轨道理论阐明了二嗪磷结构中两个乙氧基的化学环境差异及谱峰特征 ,并讨论了31 P对二嗪磷中1 H及1
The 1H and 13 C NMR chemical shifts of Diazinon were assigned by means of 1D and 2D NMR techniques.With the theory of orbitals hybridization, the differences of the chemical environment of the two ethoxies( OCH\-2CH\-3) in diazinon molecule and the characteristics of their spectra were discussed.
出处
《波谱学杂志》
CAS
CSCD
北大核心
2002年第2期175-179,共5页
Chinese Journal of Magnetic Resonance
基金
教育部"高等学校骨干教师资助计划"基金 (1 81 2 )
浙江省"1 5 1"人才工程基金资助项目
