Tris(1,10-phenanthroline-κ(2) N,N')nickel(II) hexa-oxido-μ-peroxido-disulfate-(VI) N,N-dimethyl-formamide disolvate monohydrate.

ABSTRACT: The asymmetric unit of the title complex, [Ni(C12H8N2)3]S2O8·2C3H7NO·H2O, consists of a complex [Ni(phen)3](2+) cation and one isolated pds anion, with two DMF mol-ecules and one water mol-ecule as solvates (where phen is 1,10-phenanthroline, pds is the hexa-oxido-μ-peroxoido-di-sulf-ate dianion and DMF is dimethyl-formamide). The [Ni(phen)3](2+) cation is regular, with an almost ideal Ni(II) bond-valence sum of 2.07 v.u. The group, as well as the water solvent mol-ecule, are well behaved in terms of crystallographic order, but the remaining three mol-ecules in the structure display different kinds of disorder, viz. the two DMF mol-ecules mimic a twofold splitting and the pds anion has both S atoms clamped at well-determined positions but with a not-too-well-defined central part. These pec

SUBMITTER: Harvey MA 

PROVIDER: S-EPMC3588241 | biostudies-literature | 2013 Jan

REPOSITORIES: biostudies-literature