Trapping of volatile unbranched C6hydrocarbons (hexane, 1-hexene, and 1-hexyne) in a 1D coordination polymer is reported. The guest inclusion was studied quantitatively by1H-NMR analysis and thermogravimetric measurements, while synchrotron single-crystal diffraction data allowed advancing the view of their confinement into linear CP channels. Adsorption experiments performed through solid/vapour processes on microcrystals of CP1showed a certain degree of selectivity for 1-hexyne, which could be rationalized by its larger dipole moment.
Selective guest inclusion of linear C6 hydrocarbons in a Zn(ii) 1D coordination polymer
M. Caruso;M. Cametti;K. Rissanen;
2021-01-01
Abstract
Trapping of volatile unbranched C6hydrocarbons (hexane, 1-hexene, and 1-hexyne) in a 1D coordination polymer is reported. The guest inclusion was studied quantitatively by1H-NMR analysis and thermogravimetric measurements, while synchrotron single-crystal diffraction data allowed advancing the view of their confinement into linear CP channels. Adsorption experiments performed through solid/vapour processes on microcrystals of CP1showed a certain degree of selectivity for 1-hexyne, which could be rationalized by its larger dipole moment.File in questo prodotto:
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