data_[Ca4Mn4Pb10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ca  1.0000  1.8000  1.1400
  Mn  1.5500  1.4000  0.6483
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [Pbam]
_cell_length_a [7.1941]
_cell_length_b [12.4801]
_cell_length_c [5.5314]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [55]
_chemical_formula_structural [Ca2Mn2Pb5]
_chemical_formula_sum '[Ca4 Mn4 Pb10]'
_cell_volume [496.6230]
_cell_formula_units_Z [2]
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  '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
[
  Ca  Ca0  4  0.1178  0.1342  0.5000  1
  Mn  Mn1  4  0.1429  0.4297  0.0000  1
  Pb  Pb2  4  0.1250  0.3955  0.5000  1
  Pb  Pb3  4  0.1447  0.7261  0.0000  1
  Pb  Pb4  2  0.0000  0.0000  0.0000  1
]