Chin. J. Org. Chem. ›› 1992, Vol. 12 ›› Issue (5): 509-513. Previous Articles     Next Articles

Original Articles

含甲巯咪唑杂环为端基的非环冠醚的合成

刘庆俭;石明理   

  1. 山东师范大学化学系
  • 发布日期:1992-10-25

Synthesis of noncyclic crown ethers with methimazol heterocycle as a terminal group

LIU QINGJIAN;SHI MINGLI   

  • Published:1992-10-25

Five noncyclic crown ethers I (n = 0, 1, 2, 3) and II with methimazol heterocycle as a terminal group were synthesized under phase-transfer catalytic conditions and characterized by elemental analyses, UV, IR, 1H and 13C NMR spectra. The preliminary studies reveal that II can coordinate rapidly with Hg2+, Au3+ and I with UO22+.

Key words: INFRARED SPECTROPHOTOMETRY, ULTRAVIOLET SPECTROPHOTOMETRY, CROWN ETHER, C13 NMR SPECTROMETRY, END GROUP, PROTON MAGNETIC RESONANCE SPECTROMETRY, METHIMAZOL

CLC Number: