data_[Mg2V2Bi4O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Mg  1.3100  1.5000  0.8600
  V  1.6300  1.3500  0.7775
  Bi  2.0200  1.6000  1.0350
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [5.4443]
_cell_length_b [5.7542]
_cell_length_c [9.6277]
_cell_angle_alpha [90.0000]
_cell_angle_beta [124.5424]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [MgV(BiO3)2]
_chemical_formula_sum '[Mg2 V2 Bi4 O12]'
_cell_volume [248.4388]
_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
[
  Mg  Mg0  2  0.5000  0.0000  0.0000  1.0
  V  V1  2  0.0000  0.0000  0.5000  1.0
  Bi  Bi2  4  0.2687  0.5589  0.7680  1.0
  O  O3  4  0.1530  0.5360  0.2455  1.0
  O  O4  4  0.2322  0.2259  0.0501  1.0
  O  O5  4  0.3444  0.6836  0.0300  1.0
]