C9H9N3O, orthorhombic, P2(1)2(1)2(1) (No. 19), a = 4.698(1) Angstrom, b = 1
2.653(1) Angstrom, c = 14.808(2) Angstrom, V = 880.2 Angstrom(3), Z = 4, R-
gt(F) = 0.050, wR(ref)(F-2) = 0.099, T = 293 K.
C9H9N3O, monoclinic, P12(1)/n1 (No. 14), a = 12.763(2) Angstrom, b = 4.774(
1) Angstrom, c = 29.048(5) Angstrom, beta = 97.35(2)degrees, V = 1755.4 Ang
strom(3), Z = 8, R-gt(F) = 0.063, wR(ref)(F-2) = 0.138, T = 293 K.