Citation: Huimin Wang, Weihan Bing, Chunyuan Chen, Yusen Yang, Ming Xu, Lifang Chen, Lei Zheng, Xiaolin Li, Xin Zhang, Jianjun Yin, Min Wei. Geometric effect promoted hydrotalcites catalysts towards aldol condensation reaction[J]. Chinese Journal of Catalysis, ;2020, 41(8): 1279-1287. doi: 10.1016/S1872-2067(20)63556-2 shu

Geometric effect promoted hydrotalcites catalysts towards aldol condensation reaction

Huimin Wang ^a, ,
Weihan Bing ^b ,
Chunyuan Chen ^a ,
Yusen Yang ^a ,
Ming Xu ^a ,
Lifang Chen ^a ,
Lei Zheng ^c ,
Xiaolin Li ^a ,
Xin Zhang ^a ,
Jianjun Yin ^d ,
Min Wei ^a

a State Key Laboratory of Chemical Resource Engineering, Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China;
b China Tianchen Engineering Corporation Technology Research and Development Center, Tianjin 300400, China;
c Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China;
d SINOPEC Beijing Research Institute of Chemical Industry, Beijing 100013, China

Received Date: 12 November 2019
Revised Date: 27 December 2019

Fund Project: This work was supported by the National Natural Science Foundation of China (21871021, 21521005 and 91741104), the National Key R&D Program of China (2017YFA0206804), and the Fundamental Research Funds for the Central Universities (buctylkxj01 and XK1802-6).

In solid basic catalysis field, how to achieve optimized activity and desired stability through elaborate control over basic site properties remains a challenge. In this work, taking advantage of the structure memory effect of layered double hydroxides (LDHs), rehydrated Ca₄Al_1-xGa_x-LDHs and Ca₄Al_1-xIn_x-LDHs catalysts were prepared and applied in aldol condensation reaction that isobutyraldehyde (IBD) reacts with formaldehyde (FA) to obtain hydroxypivalaldehyde (HPA). Notably, the resulting re-Ca₄Al_0.90Ga_0.10-LDHs exhibits an extraordinarily-high catalytic activity (HPA yield:72%), which is to our best knowledge the highest level in this reaction. The weak Brönsted basic site, 7-coordinated Ca-OH group, which serves as an active site, catalyzes the condensation process and promotes the product desorption. Studies on structure-property correlations demonstrate that Ga as a structural promoter induces a moderate expansion of the laminate lattice, which results in a significant increase in the concentration of weak basic sites in re-Ca₄Al_0.90Ga_0.10-LDHs, accounting for its high catalytic activity. This work illuminates that geometric structure of basic active sites can be tuned via introducing catalyst additive, which leads to a largely improved performance of hydrotalcite solid basic catalysts towards aldol condensation reaction.
- Solid basic catalyst,
- Geometric structure,
- Structural promoter,
- Aldol condensation,
- Reconstructed hydrotalcite material
1. [1]
2. [2]
3. [3]
4. [4]
5. [5]
6. [6]
7. [7]
8. [8]
9. [9]
10. [10]
11. [11]
12. [12]
13. [13]
14. [14]
15. [15]
16. [16]
17. [17]
18. [18]
19. [19]
20. [20]
21. [21]
22. [22]
23. [23]
24. [24]
25. [25]
26. [26]
27. [27]
28. [28]
29. [29]
30. [30]
31. [31]
32. [32]
33. [33]
34. [34]
35. [35]
36. [36]
37. [37]
38. [38]
39. [39]
40. [40]
41. [41]
42. [42]
1. [1]
  Hong Lu , Yidie Zhai , Xingxing Cheng , Yujia Gao , Qing Wei , Hao Wei . Advancements and Expansions in the Proline-Catalyzed Asymmetric Aldol Reaction. University Chemistry, 2024, 39(5): 154-162. doi: 10.3866/PKU.DXHX202310074
2. [2]
  Fangxuan Liu , Ziyan Liu , Guowei Zhou , Tingting Gao , Wenyu Liu , Bin Sun . 中空结构光催化剂. Acta Physico-Chimica Sinica, 2025, 41(7): 100071-0. doi: 10.1016/j.actphy.2025.100071
3. [3]
  Kun WANG , Wenrui LIU , Peng JIANG , Yuhang SONG , Lihua CHEN , Zhao DENG . Hierarchical hollow structured BiOBr-Pt catalysts for photocatalytic CO₂ reduction. Chinese Journal of Inorganic Chemistry, 2024, 40(7): 1270-1278. doi: 10.11862/CJIC.20240037
4. [4]
  Qing Li , Guangxun Zhang , Yuxia Xu , Yangyang Sun , Huan Pang . P-Regulated Hierarchical Structure Ni₂P Assemblies toward Efficient Electrochemical Urea Oxidation. Acta Physico-Chimica Sinica, 2024, 40(9): 2308045-0. doi: 10.3866/PKU.WHXB202308045
5. [5]
  Asif Hassan Raza , Shumail Farhan , Zhixian Yu , Yan Wu . Double S-Scheme ZnS/ZnO/CdS Heterostructure Photocatalyst for Efficient Hydrogen Production. Acta Physico-Chimica Sinica, 2024, 40(11): 2406020-0. doi: 10.3866/PKU.WHXB202406020
6. [6]
  Yaping Li , Sai An , Aiqing Cao , Shilong Li , Ming Lei . The Application of Molecular Simulation Software in Structural Chemistry Education: First-Principles Calculation of NiFe Layered Double Hydroxide. University Chemistry, 2025, 40(3): 160-170. doi: 10.12461/PKU.DXHX202405185
7. [7]
  Peng YUE , Liyao SHI , Jinglei CUI , Huirong ZHANG , Yanxia GUO . Effects of Ce and Mn promoters on the selective oxidation of ammonia over V₂O₅/TiO₂ catalyst. Chinese Journal of Inorganic Chemistry, 2025, 41(2): 293-307. doi: 10.11862/CJIC.20240210
8. [8]
  Wen YANG , Didi WANG , Ziyi HUANG , Yaping ZHOU , Yanyan FENG . La promoted hydrotalcite derived Ni-based catalysts: In situ preparation and CO₂ methanation performance. Chinese Journal of Inorganic Chemistry, 2024, 40(3): 561-570. doi: 10.11862/CJIC.20230276
9. [9]
  Jing WU , Puzhen HUI , Huilin ZHENG , Pingchuan YUAN , Chunfei WANG , Hui WANG , Xiaoxia GU . Synthesis, crystal structures, and antitumor activities of transition metal complexes incorporating a naphthol-aldehyde Schiff base ligand. Chinese Journal of Inorganic Chemistry, 2024, 40(12): 2422-2428. doi: 10.11862/CJIC.20240278
10. [10]
  Yuying JIANG , Jia LUO , Zhan GAO . Development status and prospects of solid oxide cell high entropy electrode catalysts. Chinese Journal of Inorganic Chemistry, 2025, 41(9): 1719-1730. doi: 10.11862/CJIC.20250124
11. [11]
  Xin MA , Ya SUN , Na SUN , Qian KANG , Jiajia ZHANG , Ruitao ZHU , Xiaoli GAO . A Tb₂ complex based on polydentate Schiff base: Crystal structure, fluorescence properties, and biological activity. Chinese Journal of Inorganic Chemistry, 2024, 40(7): 1347-1356. doi: 10.11862/CJIC.20230357
12. [12]
  Jingjing Liu , Aoqi Wei , Hao Zhang , Shuwang Duo . SnS₂-based heterostructures: advances in photocatalytic and gas-sensing applications. Acta Physico-Chimica Sinica, 2025, 41(12): 100185-0. doi: 10.1016/j.actphy.2025.100185
13. [13]
  Yan Liu , Yuexiang Zhu , Luhua Lai . Introduction to Blended and Small-Class Teaching in Structural Chemistry: Exploring the Structure and Properties of Crystals. University Chemistry, 2024, 39(3): 1-4. doi: 10.3866/PKU.DXHX202306084
14. [14]
  Yingchun ZHANG , Yiwei SHI , Ruijie YANG , Xin WANG , Zhiguo SONG , Min WANG . Dual ligands manganese complexes based on benzene sulfonic acid and 2, 2′-bipyridine: Structure and catalytic properties and mechanism in Mannich reaction. Chinese Journal of Inorganic Chemistry, 2024, 40(8): 1501-1510. doi: 10.11862/CJIC.20240078
15. [15]
  Xinyu Miao , Hao Yang , Jie He , Jing Wang , Zhiliang Jin . Adjusting the electronic structure of Keggin-type polyoxometalates to construct S-scheme heterojunction for photocatalytic hydrogen evolution. Acta Physico-Chimica Sinica, 2025, 41(6): 100051-0. doi: 10.1016/j.actphy.2025.100051
16. [16]
  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
17. [17]
  Linfeng Xiao , Wanlu Ren , Shishi Shen , Mengshan Chen , Runhua Liao , Yingtang Zhou , Xibao Li . Enhancing Photocatalytic Hydrogen Evolution through Electronic Structure and Wettability Adjustment of ZnIn₂S₄/Bi₂O₃ S-Scheme Heterojunction. Acta Physico-Chimica Sinica, 2024, 40(8): 2308036-0. doi: 10.3866/PKU.WHXB202308036
18. [18]
  Ruiyun Liu , Ping Wang , Xuefei Wang , Feng Chen , Huogen Yu . Work-function-engineered Mo 4d electronic structure modulation in Mo₂C MXene cocatalyst for efficient photocatalytic H₂ evolution. Acta Physico-Chimica Sinica, 2025, 41(11): 100137-0. doi: 10.1016/j.actphy.2025.100137
19. [19]
  Zitong Chen , Zipei Su , Jiangfeng Qian . Aromatic Alkali Metal Reagents: Structures, Properties and Applications. University Chemistry, 2024, 39(8): 149-162. doi: 10.3866/PKU.DXHX202311054
20. [20]
  Wen-Bing Hu . Systematic Introduction of Polymer Chain Structures. University Chemistry, 2025, 40(4): 15-19. doi: 10.3866/PKU.DXHX202401014

Get Citation

PDF

XML

Metrics

PDF Downloads(3)
Abstract views(384)
HTML views(25)

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