data_[Sr2Be2Rh4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  Be  1.5700  1.0500  0.5900
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [Imm2]
_cell_length_a [3.1723]
_cell_length_b [3.2122]
_cell_length_c [13.9027]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [44]
_chemical_formula_structural [SrBeRh2]
_chemical_formula_sum '[Sr2 Be2 Rh4]'
_cell_volume [141.6679]
_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
[
  Sr  Sr0  2  0.0000  0.0000  0.4424  1
  Be  Be1  2  0.0000  0.5000  0.2122  1
  Rh  Rh2  2  0.0000  0.0000  0.0908  1
  Rh  Rh3  2  0.0000  0.5000  0.7546  1
]