Mesoporous aromatic frameworks modified by metal chlorides in phenol alkylation with oct-1-ene
- 作者: Talanova M.Y.1, Guojun M.1, Karakhanov E.A.1, Anisimov A.V.1
-
隶属关系:
- Department of Chemistry, M. V. Lomonosov Moscow State University
- 期: 卷 68, 编号 11 (2019)
- 页面: 2083-2087
- 栏目: Full Articles
- URL: https://journal-vniispk.ru/1066-5285/article/view/243530
- DOI: https://doi.org/10.1007/s11172-019-2669-y
- ID: 243530
如何引用文章
详细
Mesoporous polyaromatic frameworks (PAF) based on tetraphenylmethane were synthesized. The PAF/AlCl3 and PAF/FeCl3 catalysts were prepared by impregnating the synthesized products with aluminum and iron chlorides, respectively. The resulting materials were characterized by low-temperature adsorption—desorption of nitrogen, IR spectroscopy, and transmission electron microscopy. The catalytic activity of PAF/AlCl3 and PAF/FeCl3 was tested in the phenol alkylation with oct-1-ene. The tests showed that the use of these catalysts gave both alkylphenols (C-alkylates) and alkyl phenyl ethers (O-alkylates) in the total yields up to 78 and 65% for PAF/AlCl3 and PAF/FeCl3, respectively. The fraction of alkylphenols depends on both the catalyst amount and reaction temperature.
作者简介
M. Talanova
Department of Chemistry, M. V. Lomonosov Moscow State University
编辑信件的主要联系方式.
Email: marta_tal@mail.ru
俄罗斯联邦, Build. 3, 1 Leninskie Gory, Moscow, 119991
M. Guojun
Department of Chemistry, M. V. Lomonosov Moscow State University
Email: marta_tal@mail.ru
俄罗斯联邦, Build. 3, 1 Leninskie Gory, Moscow, 119991
E. Karakhanov
Department of Chemistry, M. V. Lomonosov Moscow State University
Email: marta_tal@mail.ru
俄罗斯联邦, Build. 3, 1 Leninskie Gory, Moscow, 119991
A. Anisimov
Department of Chemistry, M. V. Lomonosov Moscow State University
Email: marta_tal@mail.ru
俄罗斯联邦, Build. 3, 1 Leninskie Gory, Moscow, 119991
补充文件
