Chin. J. Org. Chem. ›› 1990, Vol. 10 ›› Issue (2): 152-155. Previous Articles     Next Articles

Original Articles

两个双冠醚方酸盐的研究

陈益钊;谢明贵;吴德贤;蒋宁;饶晓波;张建国;洪州   

  1. 四川大学化学系;四川大学分析测试中心
  • 发布日期:1990-04-25

Synthesis of two squarylium compounds of bis-crown ethers

CHEN YIZHAO;XIE MINGGUI;WU DEXIAN;JIANG NING;RAO XIAOBO;ZHANG JIANGUO;HONG ZHOU   

  • Published:1990-04-25

The synthesis of novel biscrown ethers of squarylium compounds, N,N-1,3-bis(4-aminobenzo-15-crown-5)cyclobutendiylium-2,4-diolate and N,N-1,3-bis(benzoaza-15-crown-5)cyclobutendiylium-2,4-diolate are described. The latter is elucidated by four circle x-ray diffraction on the single crystal method.

Key words: NITROGEN HETEROCYCLICS, CRYSTAL STRUCTURE DETERMINATION, CROWN ETHER COMPOUNDS, PHOTOELECTRICAL PROPERTIES, SQUARIC ACID, DIHYDRIC ALCOHOL, DIKETONE, CYCLOBUTENE P, CARBOXYLATES

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