title: Using ionic liquids to trap unique coordination environments: polymorphic solvates of ErCl3(OH2)(4).2([C2mim]Cl).
abstract: Two polymorphs of ErCl(3)(OH(2))(4).2([C(2)mim]Cl) solvates were isolated from the same solution of 1-ethyl-3-methylimidazolium chloride when HCl(aq) was added, while [C(2)mim](3)[ErCl(6)] was isolated without HCl addition, illustrating how ionic liquids can be used to trap unusual coordination environments in the solid state.
authors: Department of Chemistry, Center for Green Manufacturing, The University of Alabama, Tuscaloosa, AL 35487, USA.
authors: C Corey
authors: CC
authors: Hines
authors: Violina A
authors: VA
authors: Cocalia
authors: Robin D
authors: RD
authors: Rogers