Crystal structure of (5-{3-[(1,4,7,10,13-penta­oxa-16-aza­cyclo­octa­decan-16-yl)carbonyl­amino]­phen­yl}-10,15,20-tri­phenyl­porphyrinato)cobalt(II)

In the title compound, [Co(C(57)H(52)N(6)O(6))], the central Co(II) atom is coordinated by four pyrrole N atoms of the porphyrin core and one O atom of the crown ether. The complex has a distorted porphyrin core, with mean absolute core-atom displacements of 0.14 (10) (C (a)), 0.20 (10) (C (b)), 0.24 (4) (C (m)) and 0.18 (10) Å (C (av)), respectively. The axial Co—O bond length is 2.3380 (15) and the average Co—N(p) bond length is 1.968 (5) Å. Intra­molecular N—H⋯O and inter­molecular C—H⋯π inter­actions are observed.