C25H21CuN3O4, triclinic, P (1) over bar (no. 2), a = 7.935(4) angstrom, b = 10.849(6) angstrom, c = 13.782(7) angstrom, alpha = 77.946(9)degrees, beta = 78.917(9)degrees, gamma = 82.223(10)degrees, V = 1133.0(10) angstrom 3, Z = 2, Rgt (F) = 0.0703, wR...