高等学校化学学报 ›› 1987, Vol. 8 ›› Issue (6): 556.

• 论文 • 上一篇    下一篇

2,2′-联萘的分子和晶体结构

陈民勤1, 吴光1, 庄善明2, 黄祖恩2, 邱文杰2, 吴文玲2   

  1. 1. 复旦大学分析测试中心;
    2. 复旦大学化学系
  • 收稿日期:1985-12-19 出版日期:1987-06-24 发布日期:1987-06-24
  • 基金资助:

    中国科学院科学基金

Crystal and Molecular Structure of 2,2'-Binaphthyl

Chen Minqin1, Wu Gnang1, Zhuang Shanming2, Huang Zuen2, Qiu Wenjie2, Wu Wenling2   

  1. 1. Center of Analyses and Measurements, Fudan University Shanghai;
    2. Department of Chemistry, Fudan University, Shanhai
  • Received:1985-12-19 Online:1987-06-24 Published:1987-06-24

摘要: 2,2t-联萘,分子式C20H14,Mr=254.34,晶体空间群P21/c,晶胞参数a=13.517(2),6=5.991(1),c=8.148(3)Å,β=85.69(2)°,V=657.9Å3,dc=1.294g·cm-3,Z=2,μ=(MoKa)=0.679cm-1,F(000)=268。由821条强度大于3σ的独立反射最后得R=0.034。

Abstract: 2,2'-binaphthyl C30H14, crystallized in the space group P21/c with α=13.517(2), b=5.991(1), c=8.148(3)Å, β=85. 69(2)°, V=657.9Å3, dc=1.294g·cm-3, Z =2,,μ(MoKα)=0.679cm-1, F(000)=268. The structure was solved by Direct method and refined by full matrix least squares technique with a final R =0.034 for 821 unique observed reflections (I≥3σ)

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