双胺类有机小分子的有机波谱分析  

Organic spectrum analysis of diamine organic small molecules

作　　者：方绕梁 毛秋平[2] Fang Raoliang;Mao Qiuping(School of Chemistry and Civil Engineering,Shaoguan University,Shaoguan 512005,Guangdong,China;School of Chemistry and Chemical Engineering,South China University of Technology,Guangzhou 510640,China)

机构地区：[1]韶关学院化学与土木工程学院,韶关512005 [2]华南理工大学化学与化工学院,广州510640

出　　处：《分析仪器》2024年第5期57-63,共7页Analytical Instrumentation

摘　　要：(E)-1-(2-((2-甲氧基萘-1-基)氨基)苯基)乙酮肟是N-芳基苯并咪唑和N-芳基吲唑衍生物合成的中间体,广泛应用于医药农药中间体以及材料化学品领域。利用紫外可见光谱(UV)、红外光谱(FT-IR)、高分辨率质谱(UPLC-MS)、核磁共振氢谱(1HNMR)、碳谱(13CNMR)以及二维核磁技术等表征手段对(E)-1-(2-((2-甲氧基萘-1-基)氨基)苯基)乙酮肟的结构进行全归属解析,为N-芳基苯并咪唑和N-芳基吲唑衍生物的制备路线提供一定的参考依据。As intermediates synthesized by N-arylbenzimidazole and N-arylindazole derivatives,(E)-1-(2-((2-methoxy-naphthalene-1-yl)amino)phenyl)acetone oxime has been widely used in pharmaceutical pesticide intermediates and material chemicals.In present study,the structure of(E)-1-(2-((2-methoxy-naphthyl-1-amino)phenyl)acetone oxime was fully characterized by ultraviolet visible spectroscopy(UV),infrared spectroscopy(FT-IR),high-resolution mass spectrometry(UPLC-MS),hydrogen magnetic resonance spectroscopy(1HNMR),carbon spectroscopy(13CNMR)and two-dimensional nuclear magnetic technology.These results can provide reference for the preparation of N-arylbenzimidazole and N-arylindazole derivatives.

关 键 词：双胺类有机小分子 核磁共振波谱仪 超高效液相色谱-四极杆串联飞行时间质谱联用仪 有机波谱分析 

分 类 号：O657.61[理学—分析化学]