高等学校化学学报 ›› 1992, Vol. 13 ›› Issue (12): 1590.

• 论文 • 上一篇    下一篇

9-羟基-芴-9-羧酸的结构和性质的研究

俞运鹏1, 朱多林1, 颜达予2, 赵柱流2, 王近凡2, 叶学其2   

  1. 1. 镇江师范专科学校化学系, 镇江, 212003;
    2. 中国科学院研究生院化学部
  • 收稿日期:1992-01-27 修回日期:1992-05-03 出版日期:1992-12-24 发布日期:1992-12-24
  • 通讯作者: 俞运鹏

Studies on the Structure and Properties of 9-Hydroxy-fluorene-9-carboxylic Acid

YU Yun-Peng1, ZHU Duo-Lin1, YAN Da-Yu2, ZHAO Zhu-Liu2, WANG Jin-Fan2, YE Xue-Qi2   

  1. 1. Department of Chemistry, Zhenjiang Teachers' College, Zhenjiang, 212003;
    2. Department of Chemistry, Graduate School Academia Sinica, Beijing
  • Received:1992-01-27 Revised:1992-05-03 Online:1992-12-24 Published:1992-12-24

摘要: 运用IR、UV及NMR手段研究了9-羟基-芴-9-羧酸的结构,并用MNDO法计算出结构参数,计算结果与其甲基酯的X光晶体结构数据相符.该化合物为由共面性较好的芴环与羟基、羧基构成的不对称分子.

关键词: 9-羟基-芴-9-羧酸, 铜配合物, 锌配合物, MNDO法

Abstract: The IR,UVand 1H NMR spectra of 9-hydroxy-fluorene-9-carboxylic acid was determined and explained.Its geometry structure parameters were obtained by optimization with MNDO method and it is found that the parameters are consistent with the X-ray diffraction results of its methyl ester.The positions of 9-substituents is unsymmetrical to the molecular plane.The hydroxy and the carboxyl are located on the two sides of the fluorene plane respectively.

Key words: 9-Hydroxy-fluorene-9-carboxylic acid, Copper complex, Zinc compolex, MNDO method

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