catena-Polybis­(nitrato-κO)cobalt(II)-bis­μ-14-bis­(pyridin-3-ylmeth­oxy)benzene-κ2 N:N′

摘要

In the title compound, [Co(NO3)2(C18H16N2O2)2]n, the Co^II ion is located on an inversion center and is six-coordinated in an octa­hedral environment defined by four N atoms of the pyridine rings and two O atoms of the nitrate anions. The ligands link the Co^II ions into a linear chain running along [201]. One O atom of the nitrate ligand is disordered over two positions with site-occupancy factors of 0.59 (4) and 0.41 (4).