data_[Sr6Cr10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  Cr  1.6600  1.4000  0.9400
]
_symmetry_space_group_name_H-M [Cmmm]
_cell_length_a [7.7315]
_cell_length_b [10.7541]
_cell_length_c [5.1025]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [65]
_chemical_formula_structural [Sr3Cr5]
_chemical_formula_sum '[Sr6 Cr10]'
_cell_volume [424.2466]
_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
[
  Sr  Sr0  4  0.0000  0.2555  0.5000  1
  Sr  Sr1  2  0.0000  0.5000  0.0000  1
  Cr  Cr2  4  0.1959  0.0000  0.5000  1
  Cr  Cr3  4  0.2500  0.2500  0.0000  1
  Cr  Cr4  2  0.0000  0.0000  0.0000  1
]