高等学校化学学报 ›› 1995, Vol. 16 ›› Issue (12): 1841.

• 研究简报 • 上一篇    下一篇

间-氨基苯硼酸盐酸盐的晶体与分子结构

李洪峰1, 王祥云1, 杨清传2, 刘元方1   

  1. 1. 北京大学技术物理系, 北京, 100871;
    2. 北京大学化学系, 北京, 100871
  • 收稿日期:1994-12-07 修回日期:1995-05-28 出版日期:1995-12-24 发布日期:1995-12-24
  • 通讯作者: 李洪峰,女,28岁,博士.
  • 作者简介:李洪峰,女,28岁,博士.
  • 基金资助:

    国家自然科学基金

Crystal and Molecular Structure of m-Aminophenyl Boronic Acid Hydrochloride

LI Hong-Feng1, WANG Xiang-Yun1, YANG Qing-Chuan2, LIU Yuan-Fang1   

  1. 1. Technical Physics Department of Peking University, Beijing, 100871;
    2. Chemistry Department of Peking University, Beijing, 100871
  • Received:1994-12-07 Revised:1995-05-28 Online:1995-12-24 Published:1995-12-24

关键词: 间-氨基苯硼酸, 晶体结构, 分子结构

Abstract: The crystal and molecular structure of m-aminophenyl boronic acid (m-APBA)hydrochloride was determined by single crystal X-ray diffraction.The crystal parameters are as follows:monoclinic,space group P21/c,a=5.193 (3)nm,b=15.802(14) nm, c=10. 307(8)nm, Z=4.Each chloride ion is connected with 4 m-APBAH+ions through three Cl…H…Nhydrogen bonds and a Cl…H…Ohydrogen bond.Its coordination number is 4.The arrangement of m-APBA·HCl molecules within the crystal cell is determined by hydrogen bonding.

Key words: m-Aminophenyl boronic acid, Crystal structure, Molecular structure

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