高等学校化学学报

高等学校化学学报 ›› 1990, Vol. 11 ›› Issue (12): 1313.

• 研究论文 •    下一篇

8-羟基喹啉(HQ)钇、镍离子加合物[YQ(HQ)2][NiQ3](ClO4)的合成及晶体结构

张明杰, 黄春辉, 徐光宪   

  1. 北京大学化学系稀土化学研究中心, 100871
  • 收稿日期:1990-07-17 出版日期:1990-12-24 发布日期:1990-12-24
  • 通讯作者: 张明杰, 现在天津大学化学系工作(300072)

Crystal Structure of Tri(8-quinolinol) Yttrium-Tri(8-quinolinol) Nickel Perchlorate [YQ(HQ)2][NiQ3](ClO4)

Zhang Ming-jie, Huang Chun-hui, Xu Guang-xian   

  1. Chemistry Department, Peking University, Beijing, 100871
  • Received:1990-07-17 Online:1990-12-24 Published:1990-12-24

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摘要： 合成了标题化合物并测定其晶体结构,该晶体为单斜晶系,P21/c空间群,晶胞参数:a=16.972(4)Å,b=14.128(3)Å,c=22.615(4)Å,β=103.16(2)°,V=5280.14Å,F(000)=2264,Z=4。钇和镍均为六配位多面体取畸变八面体构型。讨论了[YQ(HQ)2][NiQ8](ClO4)的红外光谱。

关键词: 8-羟基喹啉, 钇, 镍, 配合物, 晶体结构

Abstract: Yttrium 8-quinolinol and nickel 8-quinolinol ionic adduct[YQ(HQ)2][NiQ3](ClO4) was synthesized. The X-ray diffraction cryxtal structure of it showed that the crystal is monoclinic, space group P21/c with a=16.972(4)Å, b=14.128(3)Å, c = 22.615(4)Å,β=103. 16(2)°, V = 5280.14 Å3,F(000) = 2264, Z=4. [YQ(HQ)2]2+ cation and [NiQ3]- anion were of six-coordinated octahedral geometry. Its IRspectra was recorded.

Key words: 8-Quinolinol, Yttrium, Nickel, Complex, Crystal structure

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