data_Be2RuPb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.02
_cell_length_b   3.39
_cell_length_c   6.03
_cell_angle_alpha   90.0
_cell_angle_beta   90.2
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Be2RuPb
_chemical_formula_sum   'Be2 Ru1 Pb1'
_cell_volume   61.81
_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
  Be  Be0  1  0.36  0.7  0.74  1.0
  Be  Be1  1  0.35  0.0  1.0  1.0
  Ru  Ru3  1  0.85  0.0  0.26  1.0
  Pb  Pb2  1  0.95  0.7  0.07  1.0

data_Be2RuPb
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.02
_cell_length_b   3.39
_cell_length_c   6.03
_cell_angle_alpha   90.0
_cell_angle_beta   90.2
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Be2RuPb
_chemical_formula_sum   'Be2 Ru1 Pb1'
_cell_volume   61.81
_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
  Be  Be0  1  0.35  0.0  1.0  1.0
  Be  Be1  1  0.36  0.7  0.74  1.0
  Ru  Ru2  1  0.85  0.0  0.26  1.0
  Pb  Pb3  1  0.95  0.7  0.07  1.0

Be Be Ru Pb