data_[Cs2Pr2V2Se8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Pr  1.1300  1.8500  1.0600
  V  1.6300  1.3500  0.7775
  Se  2.5500  1.1500  1.0133
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [6.9177]
_cell_length_b [7.0509]
_cell_length_c [9.9623]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.2375]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [CsPrVSe4]
_chemical_formula_sum '[Cs2 Pr2 V2 Se8]'
_cell_volume [461.5110]
_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
[
  Cs  Cs0  2  0.2657  0.2500  0.0619  1
  Pr  Pr1  2  0.2241  0.2500  0.5437  1
  V  V2  2  0.2232  0.7500  0.3340  1
  Se  Se3  4  0.0103  0.5037  0.7043  1
  Se  Se4  2  0.4148  0.7500  0.5709  1
  Se  Se5  2  0.4199  0.7500  0.1828  1
]