data_[Li2Mg2Cr4P8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  Mg  1.3100  1.5000  0.8600
  Cr  1.6600  1.4000  0.9400
  P  2.1900  1.0000  0.5500
]
_symmetry_space_group_name_H-M [I-4]
_cell_length_a [5.7139]
_cell_length_b [5.7139]
_cell_length_c [10.2672]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [82]
_chemical_formula_structural [LiMg(CrP2)2]
_chemical_formula_sum '[Li2 Mg2 Cr4 P8]'
_cell_volume [335.2164]
_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
[
  Li  Li0  2  0.0000  0.0000  0.0000  1
  Mg  Mg1  2  0.0000  0.5000  0.7500  1
  Cr  Cr2  2  0.0000  0.0000  0.5000  1
  Cr  Cr3  2  0.0000  0.5000  0.2500  1
  P  P4  8  0.1989  0.2507  0.3755  1
]