data_[Eu8As14Ir16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Eu  1.2000  1.8500  1.1985
  As  2.1800  1.1500  0.6600
  Ir  2.2000  1.3500  0.7650
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [13.1205]
_cell_length_b [4.1285]
_cell_length_c [13.6220]
_cell_angle_alpha [90.0000]
_cell_angle_beta [98.2085]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [Eu4As7Ir8]
_chemical_formula_sum '[Eu8 As14 Ir16]'
_cell_volume [730.3246]
_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
[
  Eu  Eu0  2  0.0122  0.7500  0.7093  1
  Eu  Eu1  2  0.2116  0.2500  0.1054  1
  Eu  Eu2  2  0.2866  0.2500  0.4337  1
  Eu  Eu3  2  0.4004  0.2500  0.7948  1
  As  As4  2  0.0306  0.7500  0.1275  1
  As  As5  2  0.1090  0.7500  0.4366  1
  As  As6  2  0.1906  0.2500  0.6894  1
  As  As7  2  0.2437  0.7500  0.9185  1
  As  As8  2  0.3488  0.7500  0.2778  1
  As  As9  2  0.4045  0.7500  0.5858  1
  As  As10  2  0.4396  0.2500  0.0999  1
  Ir  Ir11  2  0.0546  0.7500  0.9515  1
  Ir  Ir12  2  0.0746  0.2500  0.5295  1
  Ir  Ir13  2  0.1571  0.2500  0.8612  1
  Ir  Ir14  2  0.1654  0.7500  0.2711  1
  Ir  Ir15  2  0.2211  0.7500  0.6012  1
  Ir  Ir16  2  0.4203  0.7500  0.0014  1
  Ir  Ir17  2  0.4447  0.2500  0.2800  1
  Ir  Ir18  2  0.4851  0.7500  0.4267  1
]