A porous metal-organic framework with helical chain building units exhibiting facile transition from micro- to meso-porosity.
A porous metal-organic framework with helical chain building units exhibiting facile transition from micro- to meso-porosity.
复制标题
DOI：
10.1039/c1cc16261f
复制
发表时间：
2012-01
影响因子：
4.9
通讯作者：
Jinhee Park;Jianrong Li;E. Sañudo;Daqiang Yuan;Hongcai Zhou
中科院分区：
文献类型：
--
作者：
Jinhee Park;Jianrong Li;E. Sañudo;Daqiang Yuan;Hongcai Zhou
通过2，6-二对羧基苯基-4，4 '-联吡啶配体桥联螺旋链二级结构单元，构建了具有螺旋孔道的金属有机骨架（MOF）。活化的MOF显示出永久的多孔性和气体吸附选择性。值得注意的是，MOF表现出从微孔到中孔的容易转变。
A metal-organic framework (MOF) with helical channels has been constructed by bridging helical chain secondary building units with 2,6-di-p-carboxyphenyl-4,4'-bipyridine ligands. The activated MOF shows permanent porosity and gas adsorption selectivity. Remarkably, the MOF exhibits a facile transition from micro- to meso-porosity.