Citation:
XU Ming-Tao, ZHAO Liang-Liang, ZHU Yan-Jing, TONG Ying, CHEN Qing-Niao, YANG Bai-Lin, WANG Kang-Bin, YANG Yuan-Fa. Comparasion of Different Catalysts on Phenol Hydroxylation[J]. Chinese Journal of Applied Chemistry,
;2010, 27(12): 1419-1423.
doi:
10.3724/SP.J.1095.2010.00039
-
Fe2O3,heteropoly salt and Fe/ZrO2 exhibited high catalytic activity toward phenol hydroxylation using H2O2 as oxidant. A rapid hydroxylation of phenol was observed after an induction period in the hydroxylation of phenol catalyzed by Fe2O3;however,a slow hydroxylation of phenol was observed and the induction period disappeared in the same system catalyzed by heteropoly salt or Fe/ZrO2. The results suggest that,first,an induction period in hydroxylation of phenol is related to the formation of active species Fe3+ and Fe2+ from Fe2O3; and second,the slow hydroxylation is related to the surface catalysis reaction on heteropoly salt or Fe/ZrO2,leading to the disappearance of the induction period.
-
Keywords:
- phenol hydroxylation,
- Fe2O3,
- induction period,
- heteropoly salt,
- ·OH free radical
-
-
-
-
[1]
Jun Dong , Senyuan Tan , Sunbin Yang , Yalong Jiang , Ruxing Wang , Jian Ao , Zilun Chen , Chaohai Zhang , Qinyou An , Xiaoxing Zhang . Spatial confinement of free-standing graphene sponge enables excellent stability of conversion-type Fe2O3 anode for sodium storage. Chinese Chemical Letters, 2025, 36(3): 110010-. doi: 10.1016/j.cclet.2024.110010
-
[2]
Danqing Wu , Jiajun Liu , Tianyu Li , Dazhen Xu , Zhiwei Miao . Research Progress on the Simultaneous Construction of C—O and C—X Bonds via 1,2-Difunctionalization of Olefins through Radical Pathways. University Chemistry, 2024, 39(11): 146-157. doi: 10.12461/PKU.DXHX202403087
-
[3]
Jiajia Li , Xiangyu Zhang , Zhihan Yuan , Zhengyang Qian , Jian Zhu . 3D Printing Based on Photo-Induced Reversible Addition-Fragmentation Chain Transfer Polymerization. University Chemistry, 2024, 39(5): 11-19. doi: 10.3866/PKU.DXHX202309073
-
[4]
Yuan GAO , Yiming LIU , Chunhui WANG , Zhe HAN , Chaoyue FAN , Jie QIU . A hexanuclear cerium oxo cluster stabilized by furoate: Synthesis, structure, and remarkable ability to scavenge hydroxyl radicals. Chinese Journal of Inorganic Chemistry, 2025, 41(3): 491-498. doi: 10.11862/CJIC.20240271
-
[5]
Haojie Duan , Hejingying Niu , Lina Gan , Xiaodi Duan , Shuo Shi , Li Li . Reinterpret the heterogeneous reaction of α-Fe2O3 and NO2 with 2D-COS: The role of SDS, UV and SO2. Chinese Chemical Letters, 2024, 35(6): 109038-. doi: 10.1016/j.cclet.2023.109038
-
[6]
Cailiang Yue , Nan Sun , Yixing Qiu , Linlin Zhu , Zhiling Du , Fuqiang Liu . A direct Z-scheme 0D α-Fe2O3/TiO2 heterojunction for enhanced photo-Fenton activity with low H2O2 consumption. Chinese Chemical Letters, 2024, 35(12): 109698-. doi: 10.1016/j.cclet.2024.109698
-
[7]
Lei Shi . Nucleophilicity and Electrophilicity of Radicals. University Chemistry, 2024, 39(11): 131-135. doi: 10.3866/PKU.DXHX202402018
-
[8]
Min LIU , Huapeng RUAN , Zhongtao FENG , Xue DONG , Haiyan CUI , Xinping WANG . Neutral boron-containing radical dimers. Chinese Journal of Inorganic Chemistry, 2025, 41(1): 123-130. doi: 10.11862/CJIC.20240362
-
[9]
Ning Liu , Man Tian , Ye Zhang , Jinming Yang , Zhihao Wang , Wangxi Dai , Guixiang Quan , Jianqiu Lei , Xiaodong Zhang , Liang Tang . Three-dimensional MIL-88A(Fe)-derived α-Fe2O3 and graphene composite for efficient photo-Fenton-like degradation of ciprofloxacin. Chinese Chemical Letters, 2025, 36(12): 111063-. doi: 10.1016/j.cclet.2025.111063
-
[10]
Ran Yu , Chen Hu , Ruili Guo , Ruonan Liu , Lixing Xia , Cenyu Yang , Jianglan Shui . Catalytic Effect of H3PW12O40 on Hydrogen Storage of MgH2. Acta Physico-Chimica Sinica, 2025, 41(1): 100001-0. doi: 10.3866/PKU.WHXB202308032
-
[11]
Bowen Liu , Jianjun Zhang , Han Li , Bei Cheng , Chuanbiao Bie . MOF-derived ZnO/PANI S-scheme heterojunction for efficient photocatalytic phenol mineralization coupled with H2O2 generation. Acta Physico-Chimica Sinica, 2025, 41(10): 100121-0. doi: 10.1016/j.actphy.2025.100121
-
[12]
Yongxin LIU , Xingchen LI , Hongjia LIU , Danni LI , Tao ZHANG , Xi CHEN . Enhancement effect of Fe3O4 conversion to MIL-100(Fe) on activation of persulfate for degradation of antibiotic. Chinese Journal of Inorganic Chemistry, 2025, 41(12): 2503-2513. doi: 10.11862/CJIC.20250169
-
[13]
Yongwei ZHANG , Chuang ZHU , Wenbin WU , Yongyong MA , Heng YANG . Efficient hydrogen evolution reaction activity induced by ZnSe@nitrogen doped porous carbon heterojunction. Chinese Journal of Inorganic Chemistry, 2025, 41(4): 650-660. doi: 10.11862/CJIC.20240386
-
[14]
Tongyan Yu , Pan Xu . Visible-Light Photocatalyzed Radical Rearrangement Reaction. University Chemistry, 2025, 40(7): 169-176. doi: 10.12461/PKU.DXHX202409070
-
[15]
Zijian Zhao , Yanxin Shi , Shicheng Li , Wenhong Ruan , Fang Zhu , Jijun Jiang . A New Exploration of the Preparation of Polyacrylic Acid by Free Radical Polymerization Based on the Concept of Green Chemistry. University Chemistry, 2024, 39(5): 315-324. doi: 10.3866/PKU.DXHX202311094
-
[16]
.
CCS Chemistry | 超分子活化底物为自由基促进高效选择性光催化氧化
. CCS Chemistry, 2025, 7(10.31635/ccschem.025.202405229): -. -
[17]
Yinjie Xu , Suiqin Li , Lihao Liu , Jiahui He , Kai Li , Mengxin Wang , Shuying Zhao , Chun Li , Zhengbin Zhang , Xing Zhong , Jianguo Wang . Enhanced Electrocatalytic Oxidation of Sterols using the Synergistic Effect of NiFe-MOF and Aminoxyl Radicals. Acta Physico-Chimica Sinica, 2024, 40(3): 2305012-0. doi: 10.3866/PKU.WHXB202305012
-
[18]
Zhongyan Cao , Shengnan Jin , Yuxia Wang , Yiyi Chen , Xianqiang Kong , Yuanqing Xu . Advances in Highly Selective Reactions Involving Phenol Derivatives as Aryl Radical Precursors. University Chemistry, 2025, 40(4): 245-252. doi: 10.12461/PKU.DXHX202405186
-
[19]
Junjian Wang , Qingquan Yu , Shunyao Liu , Yuke Chen , Xiaoyu Liu , Guodong Li , Xiaoyan Liu , Hong Liu , Weijia Zhou . Laser-Induced Carbonization of Hydroxyapatite Sandwich Paper for Inkless Printing. Acta Physico-Chimica Sinica, 2024, 40(4): 2304024-0. doi: 10.3866/PKU.WHXB202304024
-
[20]
Liuyun Chen , Wenju Wang , Tairong Lu , Xuan Luo , Xinling Xie , Kelin Huang , Shanli Qin , Tongming Su , Zuzeng Qin , Hongbing Ji . Soft template-induced deep pore structure of Cu/Al2O3 for promoting plasma-catalyzed CO2 hydrogenation to DME. Acta Physico-Chimica Sinica, 2025, 41(6): 100054-0. doi: 10.1016/j.actphy.2025.100054
-
[1]
Metrics
- PDF Downloads(0)
- Abstract views(461)
- HTML views(45)
Login In
DownLoad: