@Article{Nugent2013,
author ="Nugent, Patrick and Rhodus, Vanessah and Pham, Tony and Tudor, Brant and Forrest, Katherine and Wojtas, Lukasz and Space, Brian and Zaworotko, Michael",
title  ="Enhancement of CO2 selectivity in a pillared pcu MOM platform through pillar substitution",
journal  ="Chem. Commun.",
year  ="2013",
volume  ="49",
issue  ="16",
pages  ="1606-1608",
publisher  ="The Royal Society of Chemistry",
doi  ="10.1039/C3CC37695H",
url  ="http://dx.doi.org/10.1039/C3CC37695H",
abstract  ="Pillar substitution in a long-known metal-organic material with saturated metal centres{,} [Cu(bipy)2(SiF6)]n{,} has afforded the first crystallographically characterized porous materials based upon TiF62- and SnF62- anions as pillars. Gas adsorption studies revealed similar surface areas and adsorption isotherms but enhanced selectivity towards CO2vs. CH4 and N2."}