data_[Cr4P2O10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cr  1.6600  1.4000  0.9400
  P  2.1900  1.0000  0.5500
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [5.0776]
_cell_length_b [6.4025]
_cell_length_c [6.4377]
_cell_angle_alpha [108.7511]
_cell_angle_beta [105.6130]
_cell_angle_gamma [99.4585]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [Cr2PO5]
_chemical_formula_sum '[Cr4 P2 O10]'
_cell_volume [183.5014]
_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
[
  Cr  Cr0  2  0.1638  0.6276  0.2527  1.0
  Cr  Cr1  2  0.3744  0.2391  0.9454  1.0
  P  P2  2  0.1662  0.1846  0.3883  1.0
  O  O3  2  0.0638  0.9259  0.2158  1.0
  O  O4  2  0.0872  0.7428  0.5565  1.0
  O  O5  2  0.2265  0.5535  0.9519  1.0
  O  O6  2  0.2862  0.3324  0.2655  1.0
  O  O7  2  0.4087  0.2080  0.6109  1.0
]