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三蝶烯诱导提高微孔特罗格碱聚合物的膜气体选择性。

Triptycene induced enhancement of membrane gas selectivity for microporous Tröger's base polymers.

作者信息

Carta Mariolino, Croad Matthew, Malpass-Evans Richard, Jansen Johannes C, Bernardo Paola, Clarizia Gabriele, Friess Karel, Lanč Marek, McKeown Neil B

机构信息

School of Chemistry, Cardiff University, Cardiff, CF10 2AT, UK.

出版信息

Adv Mater. 2014 Jun 4;26(21):3526-31. doi: 10.1002/adma.201305783. Epub 2014 Mar 14.

DOI:10.1002/adma.201305783
PMID:24633837
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC4223990/
Abstract

A highly gas permeable polymer with exceptional size selectivity is prepared by fusing triptycene units together via a poly-merization reaction involving Tröger's base formation. The extreme rigidity of this polymer of intrinsic microporosity (PIM-Trip-TB) facilitates gas permeability data that lie well above the benchmark 2008 Robeson upper bounds for the important O2 /N2 and H2 /N2 gas pairs.

摘要

一种具有卓越尺寸选择性的高气体渗透性聚合物，是通过涉及特罗格碱形成的聚合反应将三蝶烯单元融合在一起制备而成。这种固有微孔聚合物（PIM-Trip-TB）的极高刚性使得其气体渗透率数据远高于重要的O₂/N₂和H₂/N₂气体对在2008年罗布森上限的基准值。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/332d/4223990/28dbd6f0da1d/adma0026-3526-f3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/332d/4223990/bb89812f9ef3/adma0026-3526-f1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/332d/4223990/9067e5be2d78/adma0026-3526-f2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/332d/4223990/28dbd6f0da1d/adma0026-3526-f3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/332d/4223990/bb89812f9ef3/adma0026-3526-f1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/332d/4223990/9067e5be2d78/adma0026-3526-f2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/332d/4223990/28dbd6f0da1d/adma0026-3526-f3.jpg

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