Figure 4
Intermolecular hydrogen bonding between the water molecule coordinated to the Na+ ion of 1 and the DMA molecules. The DMA molecules then form C—H⋯O interactions with the hydroxyl groups of 3-hydroxybenzoate anions of neighboring MCs to generate a network between the complexes. For clarity only the hydrogen atoms (white) involved in the interactions have been included, and only the atoms involved in the interactions have been labeled. See Fig. 1 for additional display details. [Symmetry codes: (ii) y, −x + , z; (iii) y − , −x + 2, −z + 1.] |