Figure 2
A formal diagram of the porphyrin core of the title compound. Averaged values of the chemically unique bond lengths (Å) and angles (°) are shown. The perpendicular displacements (in units of 0.01 Å) of the porphyrin core atoms from the 24-atom mean plane are also displayed. The positive numbers indicate a displacement towards the nitrate ligand, the dashed line indicates the plane of the nitrate ligand on the unhindered porphyrin side. |