Yutong Wang
China University of Petroleum
SelectivityAdsorptionCatalysisInorganic chemistryMetal-organic frameworkChemistryMaterials scienceSteric effectsCombinatorial chemistryHydrocarbonSelective adsorptionLinkerMoleculeTopology (chemistry)Chemical engineeringSorptionPorosityCrystallographyLigandMicroporous materialFluorescence
34Publications
14H-index
412Citations
Publications 34
Newest
#1Xiurong Zhang (China University of Petroleum)H-Index: 9
#2Weidong Fan (China University of Petroleum)H-Index: 19
Last. Daofeng Sun (China University of Petroleum)H-Index: 71
view all 7 authors...
Regulating the structure of metal-organic frameworks (MOFs) by adjusting the ligands reasonably is expected to enhance the interaction of MOFs on special molecules/ions, which has significant application value for the selective adsorption of guest molecules. In this work, two tricarboxylic ligands H3L-Cl and H3L-NH2 were designed and synthesized based on the ligand H3TTCA by replacing part of the benzene rings with C=C bonds and modifying the chlorine and amino groups on the 4-position of the be...
1 CitationsSource
#1Yutong Wang (China University of Petroleum)H-Index: 14
#2Chunlian Hao (China University of Petroleum)H-Index: 2
Last. Daofeng Sun (China University of Petroleum)H-Index: 71
view all 15 authors...
Source
#1Yutong Wang (China University of Petroleum)H-Index: 14
#2Chunlian Hao (China University of Petroleum)H-Index: 2
Last. Daofeng Sun (China University of Petroleum)H-Index: 71
view all 15 authors...
The separation of ethylene (C 2 H 4 ) from a mixture of ethane (C 2 H 6 ), ethylene (C 2 H 4 ), and acetylene (C 2 H 2 ) at normal temperature and pressure is a significant challenge. The sieving effect of pores is powerless due to the similar molecular size and kinetic diameter of these molecules. We report a new modification method based on a stable ftw topological Zr-MOF platform ( MOF-525 ). Introduction of a cyclopentadiene cobalt functional group led to new ftw-type MOFs materials ( UPC-61...
4 CitationsSource
#1Mingyue Fu (China University of Petroleum)H-Index: 1
#2Yutong Wang (China University of Petroleum)H-Index: 14
Last. Daofeng Sun (China University of Petroleum)H-Index: 71
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In practical industrial applications, the separation of light hydrocarbon mixtures is a very important technology. In recent years, some progress has been made in metal-organic framework materials for light hydrocarbon separation, but further research is still needed. This Minireivew presents a systematic discussion on the latest developments and separation mechanisms of metal-organic framework materials for C2 and C3 mixtures, discusses the problems faced by metal-organic framework materials in...
Source
#1Xiaokang Wang (China University of Petroleum)H-Index: 9
#2Yutong Wang (China University of Petroleum)H-Index: 14
Last. Fangna Dai (China University of Petroleum)H-Index: 21
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Abstract An unexpected in-situ hydrolysis reaction occurred during the solvothermal reaction of N,N′-bis(4-carboxy-2-methylphenyl)pyromelliticdi-imide) and Ba(NO3)2, and a novel porous Ba-MOF, [H2N(CH3)​2]0.5[Ba1.5(L)(DMA)]·1.5DMA·1.5H2O (UPC-70, H3L = 2-(4-carboxy-2-methylphenyl)-1,3-dioxoisoindoline-5,6-dicarboxylic acid, DMA = N,N-dimethylacetamide), was obtained on the basis of the partial hydrolysate. The as-synthesized 3D network with 1D open channels of different sizes (24 A and 10 A) con...
2 CitationsSource
#1Fangna Dai (China University of Petroleum)H-Index: 21
#2Xiaokang Wang (China University of Petroleum)H-Index: 9
Last. Daofeng Sun (China University of Petroleum)H-Index: 71
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Solid-state transformations in metal-organic framework (MOF) systems are important phenomena and have led to the creation of new MOF structures. Solid-state transformations from interpenetrated to non-interpenetrated networks involving rearrangement of secondary building units (SBUs) in a single-crystal-to-single-crystal (SCSC) fashion have not been explored to date. Herein, we report the sequential, thermally stimulated solid-state transformations in a barium-organic framework ( UPC-600 ). The ...
1 CitationsSource
#1Xiaokang WangH-Index: 9
#2Yutong WangH-Index: 14
Last. Fangna DaiH-Index: 21
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Two series of lanthanide-based metal–organic frameworks, namely {[Ln(BIPA-TC)0.5(DMA)2(NO3)]·DMA·H2O}n (1-Ln, Ln = Eu, Dy, Sm, Nd) and {[Ln2(BIPA-TC)1.5(DMA)3(H2O)2]·2DMA·2H2O}n (2-Ln, Ln = Eu, Dy, Sm, Nd), were successfully constructed via a solvent regulation strategy based on a π-electron rich tetra-carboxylate ligand (H4BIPA-TC). 1-Ln shows a 4-connected lvt topology with the point symbol of {42·84}, but 2-Ln displays a new 4,4,6-connected wxk1 topology with the point symbol of {43·83}4{46·6...
8 CitationsSource
#1Xiurong Zhang (China University of Petroleum)H-Index: 9
#2Weidong Fan (China University of Petroleum)H-Index: 19
Last. Daofeng Sun (China University of Petroleum)H-Index: 71
view all 7 authors...
The ligand with flexible conformation can be obtained by modifying functional groups. We modified H4DCBA with -CH3/-CF3 groups to construct three Zr-MOFs, the torsion of the central benzene ring changes the topologies. The three Zr-MOFs showed high adsorption rates for Cr2O72-, and the CF3-functional groups enhanced the adsorption capacity of the UPC-49 for Cr2O72-.
4 CitationsSource
#1Zhenyu Xiao (China University of Petroleum)H-Index: 19
#2Yutong Wang (China University of Petroleum)H-Index: 14
Last. Daofeng Sun (China University of Petroleum)H-Index: 71
view all 10 authors...
A porous metal-organic framework [Ba(H2 LLOMe 2- )·DMF·H2O]·2DMF (UPC-2) (H4 LLOMe = 4',4'''-(2,3,6,7-tetramethoxyanthracene-9,10-diyl)bis([1,1'-biphenyl]-3,5-dicarbo-xylic acid N,N-Dimethylformamide [DMF]), which can act as an excellent chemiluminescence microreactor, is designed and constructed. In the framework of UPC-2, the catalytic Ba cluster and electron-rich anthracene fluorescent centers are fixed and interconnected in an orderly fashion, and this can shorten the energy transfer path an...
6 CitationsSource
#1Xiurong Zhang (China University of Petroleum)H-Index: 9
#2Xia Wang (China University of Petroleum)H-Index: 10
Last. Daofeng Sun (China University of Petroleum)H-Index: 71
view all 7 authors...
To achieve selective adsorption of ions and light hydrocarbons by changing the pore structure, Zr-based metal-organic framework [Zr6(μ3-O)4(μ3-OH)4(OH)4(H2O)4(TB)2].2DMF.2H2O (UPC-50) was synthesized based on 3,3',5,5'-tetra(4-carboxyphenyl)bimesityl (H4TB) with steric hindrance effect under hydrothermal conditions. UPC-50 features a three-dimensional frame with two-dimensional channels and high hydrothermal and chemical stability. The Zr-OH bond in Zr6 cluster enables UPC-50 excellent removal c...
14 CitationsSource