data_[Sr2Co2P2O2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  Co  1.8800  1.3500  0.7683
  P  2.1900  1.0000  0.5500
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [Pmc2_1]
_cell_length_a [3.3916]
_cell_length_b [6.6012]
_cell_length_c [6.7338]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [26]
_chemical_formula_structural [SrCoPO]
_chemical_formula_sum '[Sr2 Co2 P2 O2]'
_cell_volume [150.7621]
_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  2  0.5000  0.2925  0.0720  1
  Co  Co1  2  0.0000  0.2264  0.4765  1
  P  P2  2  0.0000  0.0556  0.7733  1
  O  O3  2  0.5000  0.3777  0.4321  1
]