title: Two complexes of copper(II) salts with 5-amino-3-(pyrid-2-yl)-1H-pyrazole, the prototype for a new class of ditopic ligand.
abstract: The title ligand ('L') in crystalline [CuBrL(2)]Br.CH(3)OH and [Cu(OH(2))L(2)]SO(4).H(2)O.CH(3)OH chelates to both the copper(II) cations and the charge-balancing anions.
authors.affiliation: School of Chemistry, University of Leeds, Woodhouse Lane, Leeds, UK.
authors.forename: Christopher M
authors.initials: CM
authors.lastname: Pask
authors.forename: Kenneth D
authors.initials: KD
authors.lastname: Camm
authors.forename: Neil J
authors.initials: NJ
authors.lastname: Bullen
authors.forename: Michael J
authors.initials: MJ
authors.lastname: Carr
authors.forename: William
authors.initials: W
authors.lastname: Clegg
authors.forename: Colin A
authors.initials: CA
authors.lastname: Kilner
authors.forename: Malcolm A
authors.initials: MA
authors.lastname: Halcrow