Diacetonitrile-(3-{2-[8-(2-bromo-eth-oxy)-9,10-dioxoanthracen-1-yl-oxy]eth-yl}-1-(2-pyridyl-meth-yl)imidazolium)silver(I) bis-(hexa-fluorido-phosphate).

ABSTRACT: The title compound, [Ag(C(27)H(23)BrN(3)O(4))(CH(3)CN)(2)](PF(6))(2), is a mononuclear salt species in which the silver(I) atom is coordinated by one ligand and two acetonitrile mol-ecules and exhibits a distorted T-shaped coordination. The asymmetric unit contains one independent cation and two independent hexa-fluorido-phosphate anions, one of which is disordered over two positions in a 0.756?(11):0.244?(11) ratio. Weak ?-? inter-actions between the anthraquinone ring systems [centroid-centroid distance = 3.676?(3)?Å], inter-molecular Ag-? inter-actions [Cg?Ag = 3.405?Å] and C-H?? inter-actions between pairs of adjacent mol-ecules are observed.

SUBMITTER: Wen QS 

PROVIDER: S-EPMC3007485 | biostudies-literature | 2010 Jul

REPOSITORIES: biostudies-literature