Crystal structures of bis(dimethylformamide)tetrakis(ibuprofenato)dicopper( II) dimethylformamide solvate (1:2), Cu2(C3H7NO)2(C13H17O2)4 · 2C3H7NO, and bis(dimethylsulfoxide)tetrakis(ibuprofenato)dicopper(II) dichloromethane solvate (1:2), Cu2(C2H6SO)2(C13H17O2)4 · 2CH2Cl2 - Ahn-Thou Phung-Nguyen; Lemoine Pascale; Viossat Bernard; Chaumeil Jean-Claude; Tomas Alain (Zeitschrift für Kristallographie - New Crystal Structures, 2007)