5-氯代水杨酸的合成与波谱分析  

The synthesis and spectrum analysis of 5-chlorosalicylic acid

作　　者：罗梅[1] 程听大[1] 吴晓静[1] 

机构地区：[1]合肥工业大学化工学院,安徽合肥230009

出　　处：《合肥工业大学学报（自然科学版）》2000年第2期281-283,共3页Journal of Hefei University of Technology：Natural Science

摘　　要：文章报告了对5-氯代水杨酸的合成与有机结构分析，该实验首先对5-氯代水杨酸进行了有机合成，然后运用熔点测定法、元素分析法、紫外吸收光谱法、红外吸收光谱法、核磁共振法，对5-氯代水杨酸进行定性分析，肯定了5-氯代水杨酸的结构，为生产和有机合成提供了有力的保证。This paper deals with the sythesis and organic structure analysis of 5-chlorosalicylic acid. At first 5-chlorosalicylic acid was synthesized, and then the acid was analyzed qualitatively by means of melding point determination, element analysis, UV spectroscopy, IR spectroscopy and NMR spectroscopy. The structure of 5-chlorosalicylic acid is determined, providing the guarantee for production and synthesis.

关 键 词：紫外吸收光谱法 红外吸收光谱法 核磁共振法 5-氯代水杨酸 合成 波谱 

分 类 号：O625.54[理学—有机化学] O657.7[理学—化学]