Figure 2
One layer of (I), viewed normal to (131). The top and bottom ribbons are composed of A molecules, and the central ribbon is composed of B molecules. The heavy dashed lines show the H⋯O and Cl⋯N interactions within the ribbons and the light dashed lines show the Cl⋯O interactions between the ribbons. The symmetry operations for the symmetry-related molecules involved in the cyclic interactions are (2 − x, −y, 2 − z) for atoms O1A and O2A, (−x, 1 − y, 1 − z) for O1B and O2B, (−1 − x, 1 − y, 2 − z) for Cl5A and N1A, and (3 − x, −y, 1 − z) for Cl5B and N1B. |