[KCl3{H2dabco}]: A Unique 3-D Charge-Assisted Hydrogen-Bonded Hybrid Network of Anionic KCl3 Chains and Organic Cations
Résumé
The 3-D hybrid network [KCl3{H2dabco}] resulted from the assemblage of KCl and [{H2dabco}Cl2] (1,4-diazabicyclo[2.2.2]octane) in H2O. The compound crystallizes in the trigonal space group R-3c with a = b = 16.0437(2) Å, and c = 22.3094(2) Å. The structure consists in polymeric chains of anionic {KCl3}2- linked to {H2dabco}2+ units by hydrogen bonds. Each organic cation establishes such charge-assisted H⋯Cl interactions with two inorganic arrays leading to a 3-D network