Second-Sphere Complexation of Thorium(IV) by Cucurbit[6]uril with Included Perrhenate Counterions – Crystal Structure and Hirshfeld Surface Analysis - Archive ouverte HAL
Article Dans Une Revue European Journal of Inorganic Chemistry Année : 2015

Second-Sphere Complexation of Thorium(IV) by Cucurbit[6]uril with Included Perrhenate Counterions – Crystal Structure and Hirshfeld Surface Analysis

Résumé

The reaction of thorium(IV) nitrate with cucurbit[6]uril (CB6) in the presence of perrhenic acid in water gives the complex [Th(NO3)(H2O)8][(ReO4)(CB6)](ReO4)2·3H2O (1). Aquated cations are held at both CB6 portals by ion–dipole and hydrogen-bonding interactions, and one of the ReO4– anions is included in the CB6 cavity. The packing displays columns of alternate cations and encapsulated anions. Hirshfeld surfaces are used to visualize short contacts between the species present.

Dates et versions

hal-01157629 , version 1 (28-05-2015)

Identifiants

Citer

Pierre Thuéry. Second-Sphere Complexation of Thorium(IV) by Cucurbit[6]uril with Included Perrhenate Counterions – Crystal Structure and Hirshfeld Surface Analysis. European Journal of Inorganic Chemistry, 2015, 2015 (12), pp.2037-2040. ⟨10.1002/ejic.201500171⟩. ⟨hal-01157629⟩
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