高等学校化学学报

高等学校化学学报 ›› 2000, Vol. 21 ›› Issue (12): 1861.

• 研究简报 • 上一篇    下一篇

(±)-1-[(2-羟基-5-甲基苯基)(苯基)甲基]-2-吡啶苯并咪唑的合成及晶体结构

王进义1, 周晶1, 程东亮1, 菅盘铭2   

  1. 1. 兰州大学化学系, 兰州 730000;
    2. 扬州大学化学系, 扬州 225002;
    3. 中国科学院成都生物研究所, 成都 610041
  • 收稿日期:1999-11-22 出版日期:2000-12-24 发布日期:2000-12-24
  • 通讯作者: 程东亮(1935年出生),男,博士,教授,博士生导师,从事有机化学研究.
  • 基金资助:

    国家自然科学基金(批准号:29772010)资助

Synthesis and Crystal Structure of (±)-1-[(2-Hydroxy-5-methylphenyl) (phenyl)methyl]-2-pyridylbenzimidazole

WANG Jin-Yi1, ZHOU Jing1, CHENG Dong-Liang1, JIAN Pan-Ming2   

  1. 1. Department of Chemistry, Lanzhou University, Lanzhou 730000, China;
    2. Department of Chemistry, Yangzhou University, Yangzhou 225002, China;
    3. Chengdu Instituteof Biology, Chinese Academy of Sciences, Chengdu 610041, China
  • Received:1999-11-22 Online:2000-12-24 Published:2000-12-24

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关键词: (±, )-苯并咪唑, 合成, 晶体结构

Abstract: (±)-1-[(2-Hydroxy-5-methylphenyl) (phenyl)methyl]-2-pyridylbenzimidazole was synthesized and its crystal structure was determined by Xray four cycle diffraction method.The crystal belongs to monoclinic, space group P21/c , with the crystal cell parameters: a =1.3514(5) nm, b =0.9659(6) nm, c =1.6740(3) nm, β =110.27(2)°, V =2.0497(14) nm3, Z=4, Dc=1.269 g/cm3, R1= 0.0575 . The analyses of crystal structure show that the chain structure is formed by intermolecular Hbond

Key words: (±)-Benzimidazole, Synthesis, Crystal structure

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