data_[La1Y3Mn4Si4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Y  1.2200  1.8000  1.0400
  Mn  1.5500  1.4000  0.6483
  Si  1.9000  1.1000  0.5400
]
_symmetry_space_group_name_H-M [P4mm]
_cell_length_a [3.9585]
_cell_length_b [3.9585]
_cell_length_c [14.6046]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [99]
_chemical_formula_structural [LaY3(MnSi)4]
_chemical_formula_sum '[La1 Y3 Mn4 Si4]'
_cell_volume [228.8509]
_cell_formula_units_Z [1]
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
[
  La  La0  1  0.5000  0.5000  0.1676  1
  Y  Y1  1  0.0000  0.0000  0.3476  1
  Y  Y2  1  0.0000  0.0000  0.8332  1
  Y  Y3  1  0.5000  0.5000  0.6652  1
  Mn  Mn4  2  0.0000  0.5000  0.5048  1
  Mn  Mn5  2  0.0000  0.5000  0.9923  1
  Si  Si6  1  0.0000  0.0000  0.0863  1
  Si  Si7  1  0.0000  0.0000  0.6029  1
  Si  Si8  1  0.5000  0.5000  0.4082  1
  Si  Si9  1  0.5000  0.5000  0.8949  1
]