波谱学杂志 ›› 1989, Vol. 6 ›› Issue (4): 501-508.

• 研究论文 • 上一篇    下一篇

几种叔丁墓酚化合物的核磁共振研究

陈星彩1, 刘宁2   

  1. 1. 北京石油勘探开发科学研究院;
    2. 广州石油化学总厂
  • 收稿日期:1987-10-10 修回日期:1988-01-23 出版日期:1989-12-05 发布日期:2018-01-22

NMR STUDY OF TERT-BUTYL PHENOL COMPOUNDS

Chen Xingcai1, Liu Ning2   

  1. 1. Research Institute of Petroleum Exploration and Development, Beijing;
    2. Guangzhou Petro-Chemical works
  • Received:1987-10-10 Revised:1988-01-23 Online:1989-12-05 Published:2018-01-22

摘要: 研究了11种叔丁基酚化合物的化学位移和偶合常数,并讨论了影响因素.

关键词: 1H,13C核磁共振, 叔丁基酚化合物, 化学位移, 偶合常数

Abstract: 1H and 13C chemical shifts of tert-butyl phenol compounds were determined by NMR. 13C-1H one bond and long-range coupling constants (nJCOH). 13C-1H gcminal coupling constants over the C-OH chain (2JCOH) and 13C-31P coupling constants (nJCP) in It tert-butyl phenol compounds were obtained.
The coupling constants between aromatic hydrogen and aromatic carbon and the coupling constants between aromatic hydrogen (carbon) and aliphatic carbon (hydrogen) directly attached to aromatic are discussed. Induced and stcric effects on the coupling constants are also discussed.

Key words: Tert-butyl phenol compounds, 1H & 13C NMR, Chemical shift, Coupling constant