data_image0
_chemical_formula_structural       I2Pb2
_chemical_formula_sum              "I2 Pb2"
_cell_length_a       4.220609472866513
_cell_length_b       4.220609475286244
_cell_length_c       18.85580293064
_cell_angle_alpha    90.0
_cell_angle_beta     90.0
_cell_angle_gamma    119.87873117040205

_space_group_name_H-M_alt    "P 1"
_space_group_IT_number       1

loop_
  _space_group_symop_operation_xyz
  'x, y, z'

loop_
  _atom_site_type_symbol
  _atom_site_label
  _atom_site_symmetry_multiplicity
  _atom_site_fract_x
  _atom_site_fract_y
  _atom_site_fract_z
  _atom_site_occupancy
  I   I1        1.0  0.883556931492529  0.9399876522269274  0.3205480743767594  1.0000
  I   I2        1.0  0.7797196831811205  0.39155637244481567  0.6889595022528132  1.0000
  Pb  Pb1       1.0  0.05217467555373889  0.026864132769443282  0.5753854166235978  1.0000
  Pb  Pb2       1.0  0.6203397544795821  0.30834340629871276  0.434365184718762  1.0000