data_[P8Pb4O30]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  P  2.1900  1.0000  0.5500
  Pb  2.3300  1.8000  1.1225
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [7.7349]
_cell_length_b [9.8452]
_cell_length_c [10.2629]
_cell_angle_alpha [69.0033]
_cell_angle_beta [73.3963]
_cell_angle_gamma [68.9431]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [P4Pb2O15]
_chemical_formula_sum '[P8 Pb4 O30]'
_cell_volume [669.7723]
_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
[
  P  P0  2  0.2106  0.8213  0.7707  1
  P  P1  2  0.2634  0.4765  0.2576  1
  P  P2  2  0.3691  0.5071  0.7528  1
  P  P3  2  0.4065  0.1587  0.2590  1
  Pb  Pb4  2  0.0325  0.7402  0.5380  1
  Pb  Pb5  2  0.2870  0.8575  0.1057  1
  O  O6  2  0.0946  0.8660  0.6568  1
  O  O7  2  0.1041  0.4468  0.3818  1
  O  O8  2  0.1257  0.8908  0.8902  1
  O  O9  2  0.1605  0.8089  0.3388  1
  O  O10  2  0.1615  0.1988  0.8589  1
  O  O11  2  0.2155  0.2079  0.7321  1
  O  O12  2  0.2257  0.6216  0.1425  1
  O  O13  2  0.2570  0.5381  0.6407  1
  O  O14  2  0.2641  0.1197  0.3940  1
  O  O15  2  0.2711  0.6376  0.8345  1
  O  O16  2  0.3376  0.3406  0.1843  1
  O  O17  2  0.4066  0.3538  0.8574  1
  O  O18  2  0.4077  0.8595  0.6859  1
  O  O19  2  0.4338  0.4540  0.3318  1
  O  O20  2  0.4509  0.0793  0.1490  1
]