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Post-synthetic pore-space expansion in a di-tagged metal-organic framework
被引:15
作者:
Tshering, Lodey
[1
]
Hunter, Sally O.
[1
]
Nikolich, Alexandra
[1
]
Minato, Erica
[1
]
Fitchett, Christopher M.
[2
]
D'Alessandro, Deanna M.
[3
]
Richardson, Christopher
[1
]
机构:
[1] Univ Wollongong, Sch Chem, Wollongong, NSW 2522, Australia
[2] Univ Canterbury, Dept Chem, Coll Sci, Christchurch 1, New Zealand
[3] Univ Sydney, Sch Chem, Sydney, NSW 2006, Australia
关键词:
CARBON-DIOXIDE CAPTURE;
POSTSYNTHETIC MODIFICATION;
FUNCTIONAL-GROUPS;
ADSORPTION;
CLICK;
TOOL;
CO2;
D O I:
10.1039/c4ce01377h
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
A rarely observed example of post-synthetically increasing pore space, while retaining the chemical functionality of the original metal-organic framework is reported. Conventional solvothermal heating in air was used to effect an efficient post-synthetic rearrangement of a bisallyloxy-tagged zinc metal-organic framework. This leads to the pore-space expanded MOF displaying a higher surface area yet lower affinity for CO2 sorption compared to the original MOF.
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页码:9158 / 9162
页数:5
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