data_[Ca4Zr2V2O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ca  1.0000  1.8000  1.1400
  Zr  1.3300  1.5500  0.8600
  V  1.6300  1.3500  0.7775
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [9.5728]
_cell_length_b [5.6650]
_cell_length_c [5.6168]
_cell_angle_alpha [90.0000]
_cell_angle_beta [125.5253]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ca2ZrVO6]
_chemical_formula_sum '[Ca4 Zr2 V2 O12]'
_cell_volume [247.9033]
_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  0.2487  0.5000  0.2264  1.0
  Zr  Zr1  2  0.0000  0.5000  0.5000  1.0
  V  V2  2  0.0000  0.0000  0.0000  1.0
  O  O3  8  0.0565  0.2448  0.8137  1.0
  O  O4  4  0.2352  0.0000  0.3358  1.0
]