C56H48CoN8O28Sm2, triclinic, P (1) over bar (no. 2), a = 10.122(5) angstrom, b = 10.806(4) angstrom, c = 13.723(5) angstrom, alpha = 79.153(2)degrees, beta = 78.796(4)degrees, gamma = 86.392(2)degrees, V = 1445.5 angstrom(3), Z = 1, R-gt(F) = 0.040, wR...