应用化学 ›› 1996, Vol. 0 ›› Issue (1): 30-33.

• 研究论文 • 上一篇    下一篇

铬(Ⅲ)邻菲咯啉、8-羟基喹啉配合物/Y型分子筛的制备及苯酚催化羟化

齐兴义1, 王国甲1, 叶兴凯2, 吴越2   

  1. 1. 吉林大学化学系 长春;
    2. 中国科学院长春应用化学研究所 长春 130022
  • 收稿日期:1995-05-20 修回日期:1995-10-06 出版日期:1996-02-10 发布日期:1996-02-10
  • 基金资助:
    国家自然科学基金

Preparation of Chromium(Ⅲ) Phenanthroline and 8-Hydroxyquinoline Complexes/Y-Zeolite and Catalytic Hydroxylation of Phenol

Qi Xingyi1, Wang Guojia1, Ye Xingkai2, Wu Yue2   

  1. 1. Department of Chemistry, Jilin University, Changchun;
    2. Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022
  • Received:1995-05-20 Revised:1995-10-06 Published:1996-02-10 Online:1996-02-10

摘要: 制备了铬(Ⅲ)邻菲咯啉、8-羟基喹啉配合物/Y型分子筛,利用元素分析、SEM、UV-Vis、BET及XRD等方法确定了分子筛笼中金属配合物的生成及其晶体结构,考察了实验参数对苯酚转化率及产物选择性的影响。

关键词: 铬(Ⅲ), 邻菲咯啉, 羟基喹啉, 分子筛, 苯酚羟化

Abstract: Chromium(Ⅲ) phenanthroline and 8-hydroxyqinoline complexes/Y-zeolite were prepared respectively.The formation of the metal complexes within the cages of Y-zeolite and their crystal structure were determined by elemental analysis,diffuse reflectance UV-Vis,SEM,BET,and XRD methods.The influence of experimental parameters upon phenol conversion and product selectivity were investigated as well.

Key words: chromium(Ⅲ), phenanthroline, hydroxyqinoline, zeolite, phenol hydroxylation