Figure 7
(a) The asymmetric unit, with displacement ellipsoids at the 30% probability level, of 1–TEO, showing the atom numbering. (b) The supramolecular sheet of 1–TEO formed by the N27—H27⋯O2Civ and C8C—H8C⋯O8v interactions. (c) π–π and C—H⋯π interactions found in 1–TEO. Some parts of the molecules have been omitted for clarity. Dashed lines represent hydrogen bonds or noncovalent interactions. |