- On-surface Synthesis of a Chiral Graphene Nanoribbon with Mixed Edge Structure
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Chiral graphene nanoribbons represent an important class of graphene nanomaterials with varying combinations of armchair and zigzag edges conferring them unique structure-dependent electronic properties. Here, we describe the on-surface synthesis of an un
- Keerthi, Ashok,Sánchez-Sánchez, Carlos,Deniz, Okan,Ruffieux, Pascal,Schollmeyer, Dieter,Feng, Xinliang,Narita, Akimitsu,Fasel, Roman,Müllen, Klaus
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- Intermolecular Palladium(0)-Catalyzed Atropo-enantioselective C-H Arylation of Heteroarenes
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Atropisomeric (hetero)biaryls are motifs with increasing significance in ligands, natural products, and biologically active molecules. The straightforward construction of the stereogenic axis by efficient C-H functionalization methods is extremely rare an
- Baudoin, Olivier,Cramer, Nicolai,Guo, Shu-Min,Nguyen, Qui-Hien,Royal, Titouan
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supporting information
p. 2161 - 2167
(2020/03/03)
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- A novel methoxy-decorated metal-organic framework exhibiting high acetylene and carbon dioxide storage capacities
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A methoxy-decorated novel metal-organic framework (MOF), Cu2(DTPD) (ZJU-12, H4DTPD = 5,5′-(2,6-dimethoxynaphthalene-1,5-diyl)diisophthalic acid) with optimized pore space and open metal sites, was solvothermally synthesized and structurally characterized. The activated ZJU-12a displays a moderately high BET (Brunauer-Emmett-Teller) surface area of 2316 m2 g?1. Due to the pore size of the crystal being consistent with the molecular size and kinetic diameters of C2H2 and CO2, ZJU-12a exhibits a high C2H2 storage capacity of 244 cm3 g?1 and CO2 capture capacity of 134 cm3 g?1 at room temperature.
- Duan, Xing,Cui, Yuanjing,Yang, Yu,Qian, Guodong
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p. 1464 - 1469
(2017/03/17)
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- A New Microporous Metal-Organic Framework for Highly Selective C2H2/CH4 and C2H2/CO2 Separation at Room Temperature
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We have successfully designed and synthesized a new tetracarboxylic linker, which constructed its first three-dimensional microporous metal-organic framework (MOF), [Cu2(DDPD)(H2O)2]?Gx (ZJU-13, H4DDPD=5,5'-(2,6-dihydroxynaphthalene-1,5-diyl)diisophthalic acid, ZJU=Zhejiang University, G = guest molecules) via solvothermal reaction. Due to open Cu2+ sites and optimized pore size, the activated ZJU-13a displays high separation selectivity for C2H2/CH4 of 74 and C2H2/CO2 of 12.5 at low pressure by using Ideal Adsorbed Solution Theory (IAST) simulation at room temperature.
- Duan, Xing,Xia, Tifeng,Ji, Zhenguo,Cui, Yuanjing,Yang, Yu,Qian, Guodong
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supporting information
p. 1289 - 1293
(2017/09/02)
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