Citation: Rongzhi Tang, Tong Chen, Yong Chen, Yuanzhuo Zhang, Gongying Wang. Core-shell TiO₂@SiO₂ catalyst for transesterification of dimethyl carbonate and phenol to diphenyl carbonate[J]. Chinese Journal of Catalysis, ;2014, 35(4): 457-461. doi: 10.1016/S1872-2067(14)60059-0 shu

Core-shell TiO₂@SiO₂ catalyst for transesterification of dimethyl carbonate and phenol to diphenyl carbonate

1.
a Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences, Chengdu 610041, Sichuan, China;

Corresponding author: Tong Chen,
Received Date: 30 December 2013
Available Online: 24 January 2014
Fund Project: 国家高技术研究发展计划(863 计划, SS2013AA031703) (863 计划, SS2013AA031703)四川省科技支撑计划(2013GZX0135) (2013GZX0135)四川省青年科技创新研究团队项目(2013TD0010). (2013TD0010)

Core-shell TiO₂@SiO₂ was prepared using a combination of reverse microemulsion and precipitation methods and used as a heterogeneous catalyst for the transesterification of dimethyl carbonate and phenol. TiO₂@SiO₂ calcined at 200 ℃ gave the best catalytic performance. When the amount of catalyst was 0.20 g, the phenol conversion and transesterification selectivity were 41.8% and 100%, respectively. Transmission electron microscopy was used to characterize the core-shell TiO₂@SiO₂ structure, and the results showed that TiO₂@SiO₂ is bilayer with a TiO₂ core of diameter 220-300 nm and SiO₂ shell of thickness 40-60 nm. The TiO₂@SiO₂ was reusable, and phenol conversion remained above 40% when the TiO₂@SiO₂ was used four times. The catalytic performance of TiO₂@SiO₂ in the transesterification of dimethyl carbonate and phenol was promoted by the formation of Ti-O-Si bonds.
- Core-shell,
- TiO₂@SiO₂,
- Diphenyl carbonate,
- Dimethyl carbonate,
- Transesterification
1. [1]
  [1] Fukuoka S, Kawamura M, Komiya K, Tojo M, Hachiya H, Hasegawa K, Aminaka M, Okamoto H, Fukawa I, Konno S. Green Chem, 2003, 5: 497
2. [2]
  [2] Li B J, Ge X, Chen T, Hu X T, Wang G Y. Chem Ind Eng Prog (李碧静, 葛鑫, 陈彤, 胡徐腾, 王公应. 化工进展), 2010, 29: 847
3. [3]
  [3] Kim Y T, Park E D. Appl Catal A, 2009, 356: 211
4. [4]
  [4] Luo S W, Chen T, Tong D S, Zeng Y, Lei Y C, Wang G Y. Chin J Catal (罗淑文, 陈彤, 童东绅, 曾毅, 雷永诚, 王公应. 催化学报), 2007, 28: 937
5. [5]
  [5] Mei F M, Pei Z, Li G X. Org Process Res Dev, 2004, 8: 372
6. [6]
  [6] Chen T, Han H J, Yao J, Wang G Y. Catal Commun, 2007, 8: 1361
7. [7]
  [7] Chen T, Li B J, Hu X J, Wang G Y, Tang R Z, Yang J, Liu X R, Cai J S (陈彤, 李碧静, 胡晓佳, 王公应, 唐荣芝, 杨建, 刘旭冉, 蔡家胜). CN Patent 103120934A. 2013
8. [8]
  [8] Park O K, Kang Y S. Colloids Surf A, 2005, 257-258: 261
9. [9]
  [9] Hwang S T, Hahn Y B, Nahm K S, Lee Y S. Colloids Surf A, 2005, 259: 63
10. [10]
  [10] Wu L Z, Yu Y, Zhang Y, Li Y Z, Zhang Y, Zhi J F. J Colloid Interface Sci, 2012, 369: 179
11. [11]
  [11] Wang S, Wang T, Chen W X, Hori T. Chem Commun, 2008: 3756
12. [12]
  [12] Ren Y, Chen M, Zhang Y, Wu L M. Langmuir, 2010, 26: 11391
13. [13]
  [13] Cao T, Sun L T, Shi Y, Hua L, Zhang R, Guo L, Zhu W W, Hou Z S. Chin J Catal (曹婷, 孙立婷, 石玉, 华丽, 张然, 郭立, 朱闻闻, 侯震山. 催化学报), 2012, 33: 416
14. [14]
  [14] Zhang H J, Liu Y M, He M Y, Wu P. Chin J Catal (张海娇, 刘月明, 何鸣元, 吴鹏. 催化学报), 2006, 27: 749
15. [15]
  [15] Ge X, Li B J, Hu J, Chen T, Wang G Y, Hu X T. Chem Eng (China) (葛鑫, 李碧静, 胡静, 陈彤, 王公应, 胡徐腾. 化学工程), 2011, 39: 61
1. [1]
  Endong YANG , Haoze TIAN , Ke ZHANG , Yongbing LOU . Efficient oxygen evolution reaction of CuCo₂O₄/NiFe-layered bimetallic hydroxide core-shell nanoflower sphere arrays. Chinese Journal of Inorganic Chemistry, 2024, 40(5): 930-940. doi: 10.11862/CJIC.20230369
2. [2]
  Chen Pu , Daijie Deng , Henan Li , Li Xu . Fe_0.64Ni_0.36@Fe₃NiN Core-Shell Nanostructure Encapsulated in N-Doped Carbon Nanotubes for Rechargeable Zinc-Air Batteries with Ultralong Cycle Stability. Acta Physico-Chimica Sinica, 2024, 40(2): 2304021-0. doi: 10.3866/PKU.WHXB202304021
3. [3]
  Xiangyu CAO , Jiaying ZHANG , Yun FENG , Linkun SHEN , Xiuling ZHANG , Juanzhi YAN . Synthesis and electrochemical properties of bimetallic-doped porous carbon cathode material. Chinese Journal of Inorganic Chemistry, 2025, 41(3): 509-520. doi: 10.11862/CJIC.20240270
4. [4]
  Yajin Li , Huimin Liu , Lan Ma , Jiaxiong Liu , Dehua He . Photothermal Synthesis of Glycerol Carbonate via Glycerol Carbonylation with CO₂ over Au/Co₃O₄-ZnO Catalyst. Acta Physico-Chimica Sinica, 2024, 40(9): 2308005-0. doi: 10.3866/PKU.WHXB202308005
5. [5]
  Xiaoling LUO , Pintian ZOU , Xiaoyan WANG , Zheng LIU , Xiangfei KONG , Qun TANG , Sheng WANG . Synthesis, crystal structures, and properties of lanthanide metal-organic frameworks based on 2, 5-dibromoterephthalic acid ligand. Chinese Journal of Inorganic Chemistry, 2024, 40(6): 1143-1150. doi: 10.11862/CJIC.20230271
6. [6]
  Yifeng TAN , Ping CAO , Kai MA , Jingtong LI , Yuheng WANG . Synthesis of pentaerythritol tetra(2-ethylthylhexoate) catalyzed by h-MoO₃/SiO₂. Chinese Journal of Inorganic Chemistry, 2024, 40(11): 2155-2162. doi: 10.11862/CJIC.20240147
7. [7]
  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
8. [8]
  Lifang HE , Wenjie TANG , Yaoze LUO , Mingsheng LIANG , Jianxin TANG , Yuxuan WU , Fuxing ZHANG , Xiaoming ZHU . Synthesis, structure, and anticancer activity of two dialkyltin complexes constructed based on 2, 2′-bipyridin-6, 6′-dicarboxylic acid. Chinese Journal of Inorganic Chemistry, 2025, 41(8): 1601-1609. doi: 10.11862/CJIC.20250012
9. [9]
  Fan Wu , Wenchang Tian , Jin Liu , Qiuting Zhang , YanHui Zhong , Zian Lin . Core-Shell Structured Covalent Organic Framework-Coated Silica Microspheres as Mixed-Mode Stationary Phase for High Performance Liquid Chromatography. University Chemistry, 2024, 39(11): 319-326. doi: 10.12461/PKU.DXHX202403031
10. [10]
  Yu Peng , Jiawei Chen , Yue Yin , Yongjie Cao , Mochou Liao , Congxiao Wang , Xiaoli Dong , Yongyao Xia . Tailored cathode electrolyte interphase via ethylene carbonate-free electrolytes enabling stable and wide-temperature operation of high-voltage LiCoO₂. Acta Physico-Chimica Sinica, 2025, 41(8): 100087-0. doi: 10.1016/j.actphy.2025.100087
11. [11]
  Liangzhen Hu , Li Ni , Ziyi Liu , Xiaohui Zhang , Bo Qin , Yan Xiong . A Green Chemistry Experiment on Electrochemical Synthesis of Benzophenone. University Chemistry, 2024, 39(6): 350-356. doi: 10.3866/PKU.DXHX202312001
12. [12]
  Jianding LI , Junyang FENG , Huimin REN , Gang LI . Proton conductive properties of a Hf(Ⅳ)-based metal-organic framework built by 2,5-dibromophenyl-4,6-dicarboxylic acid. Chinese Journal of Inorganic Chemistry, 2025, 41(6): 1094-1100. doi: 10.11862/CJIC.20240464
13. [13]
  Xiaofei Liu , He Wang , Li Tao , Weimin Ren , Xiaobing Lu , Wenzhen Zhang . Electrocarboxylation of Benzylic Phosphates and Phosphinates with Carbon Dioxide. Acta Physico-Chimica Sinica, 2024, 40(9): 2307008-0. doi: 10.3866/PKU.WHXB202307008
14. [14]
  Yinwu Su , Xuanwen Zheng , Jianghui Du , Boda Li , Tao Wang , Zhiyan Huang . Green Synthesis of 1,3-Dibromoacetone Using Halogen Exchange Method: Recommending a Basic Organic Synthesis Teaching Experiment. University Chemistry, 2024, 39(5): 307-314. doi: 10.3866/PKU.DXHX202311092
15. [15]
  Yanhui Guo , Li Wei , Zhonglin Wen , Chaorong Qi , Huanfeng Jiang . Recent Progress on Conversion of Carbon Dioxide into Carbamates. Acta Physico-Chimica Sinica, 2024, 40(4): 2307004-0. doi: 10.3866/PKU.WHXB202307004
16. [16]
  Yu Wang , Haiyang Shi , Zihan Chen , Feng Chen , Ping Wang , Xuefei Wang . 具有富电子Pt^δ−壳层的空心AgPt@Pt核壳催化剂：提升光催化H₂O₂生成选择性与活性. Acta Physico-Chimica Sinica, 2025, 41(7): 100081-0. doi: 10.1016/j.actphy.2025.100081
17. [17]
  Ling Liu , Haibin Wang , Genrong Qiang . Curriculum Ideological and Political Design for the Comprehensive Preparation Experiment of Ethyl Benzoate Synthesized from Benzyl Alcohol. University Chemistry, 2024, 39(2): 94-98. doi: 10.3866/PKU.DXHX202304080
18. [18]
  Lirui Shen , Kun Liu , Ying Yang , Dongwan Li , Wengui Chang . Synthesis and Application of Decanedioic Acid-N-Hydroxysuccinimide Ester: Exploration of Teaching Reform in Comprehensive Applied Chemistry Experiment. University Chemistry, 2024, 39(8): 212-220. doi: 10.3866/PKU.DXHX202312035
19. [19]
  Ping Song , Nan Zhang , Jie Wang , Rui Yan , Zhiqiang Wang , Yingxue Jin . Experimental Teaching Design on Synthesis and Antitumor Activity Study of Cu-Pyropheophorbide-a Methyl Ester. University Chemistry, 2024, 39(6): 278-286. doi: 10.3866/PKU.DXHX202310087
20. [20]
  Yufan ZHAO , Jinglin YOU , Shixiang WANG , Guopeng LIU , Xiang XIA , Yingfang XIE , Meiqin SHENG , Feiyan XU , Kai TANG , Liming LU . Raman spectroscopic quantitative study of the melt microstructure in binary Li₂O-GeO₂ functional crystals. Chinese Journal of Inorganic Chemistry, 2025, 41(8): 1533-1544. doi: 10.11862/CJIC.20250063

Get Citation

PDF

XML

Metrics

PDF Downloads(453)
Abstract views(1184)
HTML views(128)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Core-shell TiO2@SiO2 catalyst for transesterification of dimethyl carbonate and phenol to diphenyl carbonate

Metrics

通讯作者: 陈斌, bchen63@163.com

Core-shell TiO₂@SiO₂ catalyst for transesterification of dimethyl carbonate and phenol to diphenyl carbonate