data_Mg2ReTc
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.78
_cell_length_b   4.4
_cell_length_c   5.49
_cell_angle_alpha   90.0
_cell_angle_beta   100.73
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Mg2ReTc
_chemical_formula_sum   'Mg2 Re1 Tc1'
_cell_volume   66.08
_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
  Mg  Mg0  1  0.03  0.2  0.38  1.0
  Mg  Mg1  1  0.79  0.0  0.38  1.0
  Re  Re2  1  0.73  0.2  0.84  1.0
  Tc  Tc3  1  0.07  0.0  0.9  1.0

data_Mg2ReTc
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.78
_cell_length_b   4.4
_cell_length_c   5.49
_cell_angle_alpha   90.0
_cell_angle_beta   100.73
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Mg2ReTc
_chemical_formula_sum   'Mg2 Re1 Tc1'
_cell_volume   66.08
_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
  Mg  Mg0  1  0.03  0.2  0.38  1.0
  Mg  Mg1  1  0.79  0.0  0.38  1.0
  Tc  Tc2  1  0.07  0.0  0.9  1.0
  Re  Re3  1  0.73  0.2  0.84  1.0

Mg Mg Re Tc