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Enantiopure Metal-Organic Framework Thin Films: Oriented SURMOF Growth and Enantioselective Adsorption
被引:178
|作者:
Liu, Bo
[2
]
Shekhah, Osama
[1
]
Arslan, Hasan K.
[1
]
Liu, Jinxuan
[1
]
Woell, Christof
[1
]
Fischer, Roland A.
[2
]
机构:
[1] Karlsruhe Inst Technol KIT, Inst Funct Interfaces IFG, D-76344 Karlsruhe, Germany
[2] Ruhr Univ Bochum, Chair Inorgan Chem Organometall & Mat Chem 2, D-44870 Bochum, Germany
关键词:
enantioselective adsorption;
enantiopure metal-organic frameworks;
quartz crystal microbalance;
surface chemistry;
thin films;
SELF-ASSEMBLED MONOLAYERS;
MOLECULAR-DYNAMICS SIMULATIONS;
BY-STEP ROUTE;
SORPTION PROPERTIES;
CRYSTAL;
SEPARATION;
DIFFUSION;
NUCLEATION;
CHEMISTRY;
STORAGE;
D O I:
10.1002/anie.201104240
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
Stuck on you: Preferred (110) and (001) orientation of enantiopure [{Zn 2((+)cam) 2(dabco)} n] ((+)cam=(1R,3S)-(+)- camphoric acid, dabco=1,4-diazabicyclo(2.2.2)octane) thin films can be controlled by carboxylate and pyridyl groups on self-assembled monolayers (SAMs). With a quartz crystal microbalance, the enantioselective adsorption of enantiomeric hexanediol pairs by enantiopure surface-attached metal-organic frameworks (SURMOF) [Zn 2((±)cam) 2(dabco)] pairs can be demonstrated (see picture). Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
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页码:807 / 810
页数:4
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