data_[Y3Mg3H24Rh6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Y  1.2200  1.8000  1.0400
  Mg  1.3100  1.5000  0.8600
  H  2.2000  0.2500  0.0000
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [R-3]
_cell_length_a [4.8122]
_cell_length_b [4.8122]
_cell_length_c [15.9200]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [148]
_chemical_formula_structural [YMg(H4Rh)2]
_chemical_formula_sum '[Y3 Mg3 H24 Rh6]'
_cell_volume [319.2724]
_cell_formula_units_Z [3]
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
[
  Y  Y0  3  -0.0000  0.0000  0.5000  1
  Mg  Mg1  3  0.0000  0.0000  0.0000  1
  H  H2  18  0.0175  0.7339  0.3867  1
  H  H3  6  0.0000  0.0000  0.1883  1
  Rh  Rh4  6  0.0000  0.0000  0.2959  1
]