C26H18CuN6O5, triclinic, P (1) over bar (no. 2), a = 7.652(2) angstrom, b = 10.026(2) angstrom, c = 16.727(3) angstrom, alpha = 72.832(4)degrees, beta = 78.101(3)degrees, gamma = 79.010(4)degrees, V = 1188.2 angstrom(3), Z = 2, R-gt(F) = 0.0585, wR(...