有机化学 ›› 2004, Vol. 24 ›› Issue (4): 419-422. 上一篇    下一篇

研究论文

氨基硝基苯并二氧化呋咱与二甲基甲酰胺分子加合物的制备和晶体结构

王建龙*, 欧育湘, 吕连营, 陈博仁   

  1. 北京理工大学材料科学与工程学院 北京 100081
  • 收稿日期:2003-06-02 修回日期:2003-09-08 接受日期:2003-10-23 发布日期:2022-09-19
  • 基金资助:
    “十五”武器装备预先研究基金(No. 40407020802)资助项目

Preparation and Crystal Structure of Adduct of Aminonitrobenzodifuroxan and N,N-Dimethylformamide

WANG, Jian-Long*, OU, Yu-Xiang, LÜ, Lian-Ying, CHEN, Bo-Ren   

  1. School of Materials Science and Engineering, Beijing Institute of Technology, Beijing 100081
  • Received:2003-06-02 Revised:2003-09-08 Accepted:2003-10-23 Published:2022-09-19
  • Contact: *E-mail: wangjianlong@bit.edu.cn

氨基硝基苯并二氧化呋咱(ANBDF)可与二甲基甲酰胺(DMF)形成稳定的分子加合物(两者摩尔比为1∶1),未见文献报道.报道了该加合物的合成、晶体结构、晶体学数据和结构参数.该加合物为淡黄色透明晶体,其中ANBDF与DMF分子以氢键结合,属单斜晶系,空间群P21/n.

关键词: 氨基硝基苯并二氧化呋咱, 分子加合物, 晶体结构

A stable molecular adduct can be formed from aminonitrobenzodifuroxan (ANBDF) and DMF with molar ratio of 1∶1. It is a pale yellow transparent crystal characterized with monoclinic system and P21/n space group, a=1.3216(3) nm, b=0.66199(13) nm, c=1.5745(3) nm, β=102.80(3)°; V=1.3433(5) nm3; Z=4; Dc=1.618 g·cm-3; F(000)=672; μ=0.141 mm-1. The molecules of ANBDF and DMF in the adduct are linked by hydrogen bonding.

Key words: aminonitrobenzodifuroxan, molecular adduct, crystal structure