Figure 2
(a) Molecular packing of [Cu2(L)2]·2CH2Cl2 units by coordinative Cu⋯S interactions (dashed lines). Symmetry codes: (i) −x + 1, −y + 1, −z + 1; (I) x + 1, y, z; (II) −x + 2, −y + 1, −z + 1; (III) −x, −y + 1, −z + 1; (IV) x − 1, y, z. Ethyl groups are omitted for clarity. (b) Polymeric chains along the a-axis direction. Hydrogen atoms of ethyl groups are omitted for clarity. |