Fig. 1: Chemical structure of Mn(1,4-Et4DO2A).

ORTEP plot (30% probability) of the crystal structure of C₂₀H₃₉ClMnN₄O₄ corresponding to the solid state structure of Mn(1,4-Et4DO2A). Hydrogen and chloride atoms were omitted for clarity. Two units of the coordination polymer are shown to illustrate the intermolecular connection.