Department of Chemistry, University of Nebraska-Lincoln, Lincoln, NE 68588, USA.
Chem Commun (Camb). 2013 Apr 7;49(27):2828-30. doi: 10.1039/c3cc00049d.
A "pillar-free", highly porous metalloporphyrinic framework (UNLPF-1) exhibiting eclipsed porphyrin arrays has been constructed from an octacarboxylate ligand connected with paddlewheel secondary building units. UNLPF-1 possesses two types of open metal sites and exhibits an efficient selectivity toward capture of CO2 over N2.
一种“无支柱”的、高度多孔的金属卟啉骨架（UNLPF-1）由一个八羧酸盐配体与桨轮次级构筑单元连接而成，呈现出重叠的卟啉阵列。UNLPF-1 具有两种类型的开放金属位点，并对 CO2 的捕获表现出高效的选择性，优于 N2。
