A cyclic hexacopper(ii) fluoro complex that encapsulates two fluoride anions†
Abstract
The complex [{Cu3(HpztBu)4(μ-pztBu)2(μ-F)2(μ3-F)}2]F2 (HpztBu = 3{5}-tert-butylpyrazole) has a cyclic, C2v-symmetric hexacopper core. The two non-coordinated F− anions are encapsulated within cavities formed by three HpztBu