data_[Yb2Mg4Ag2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Yb  1.1000  1.7500  1.0840
  Mg  1.3100  1.5000  0.8600
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [4.5603]
_cell_length_b [8.2682]
_cell_length_c [5.6714]
_cell_angle_alpha [90.0000]
_cell_angle_beta [112.2979]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [YbMg2Ag]
_chemical_formula_sum '[Yb2 Mg4 Ag2]'
_cell_volume [197.8484]
_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
[
  Yb  Yb0  2  0.4387  0.2500  0.8782  1.0
  Mg  Mg1  4  0.1497  0.0570  0.2973  1.0
  Ag  Ag2  2  0.2719  0.7500  0.5440  1.0
]