Abstract
An organic material, p-tert-butyltetrasulfonylcalix[4]arene, self-assembles via hydrogen bonding to form a diamondoid supramolecular network. Possessing discrete, zero-dimensional (0D) microcavities, the thiacalixarene derivative adsorbs CO2 at high pressures.
Acknowledgments
We thank the Department of Energy, Basic Energy Sciences, Division of Materials Sciences and Engineering, under award No. KC020105-FWP12152 and PNNL, a multiprogram national laboratory operated for the U.S. Department of Energy by Battelle Memorial Institute under Contract DE-AC05-76RL01830, for support.
Notes
§ Dedicated to Prof. Jerry L. Atwood for 75th Birthday.