Separation of Hydrocarbons with a Microporous Metal–Organic Framework

作者：Long Pan, David H. Olson, Lauren R. Ciemnolonski, Ryan Heddy, Jing Li · 发表于：Angewandte Chemie International Edition · 年份：2005 · DOI：10.1002/anie.200503503 · 被引用次数：730 · 研究领域：Metal-Organic Frameworks: Synthesis and Applications、Magnetism in coordination complexes、Advanced NMR Techniques and Applications

Separating the wheat from the chaff: The microporous metal–organic framework (MMOF) of [Cu(hfipbb)(H2hfipbb)0.5] is based on a bimetallic paddle-wheel building block and comprises 1D tubular microchannels formed by the interpenetration of two identical 44 nets. The channels are hydrophobic and have the ideal size and shape to selectively adsorb C2, C3, and n-C4 olefins and alkanes (see picture).