A channel-free soft-walled capsular calixarene solid for gas adsorption.

DOI: 10.1002/anie.200800071

Jan. 1, 2008

Adsorbents

Data points

# Adsorbent Gas q / mol kg⁻¹ S / mol mol⁻¹ -ΔH / kJ mol⁻¹
1951 Ara-octanoylcalix[4]arene Carbon dioxide/Methane 0.2 4.0 None
3671 Ara-octanoylcalix[4]arene Carbon dioxide/Nitrogen 0.2 10.0 None
4361 Ara-octanoylcalix[4]arene Xenon/Nitrogen 0.9 45.0 None