Figure 2
The molecular entities of compound (II), with atom labelling for the asymmetric unit. For the ligand, unlabelled atoms are related to the labelled atoms by symmetry operation (i) −x + 2, −y + 2, −z + 1; other symmetry codes are (ii) x, −y + , z + ; (iii) −x + 2, y + , −z + . Displacement ellipsoids are drawn at the 50% probability level. |