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.
引用
收藏
页码:9158 / 9162
页数:5
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