data_MgTcGe2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.27
_cell_length_b   4.11
_cell_length_c   4.84
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   MgTcGe2
_chemical_formula_sum   'Mg1 Tc1 Ge2'
_cell_volume   65.19
_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  Mg2  1  0.0  0.0  0.0  1.0
  Tc  Tc3  1  0.64  0.0  0.42  1.0
  Ge  Ge0  1  0.64  0.06  0.0  1.0
  Ge  Ge1  1  0.0  0.06  0.42  1.0

data_MgTcGe2
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.27
_cell_length_b   4.11
_cell_length_c   4.84
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   MgTcGe2
_chemical_formula_sum   'Mg1 Tc1 Ge2'
_cell_volume   65.19
_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  0.0  0.0  0.0  1.0
  Tc  Tc1  1  0.64  0.0  0.42  1.0
  Ge  Ge2  1  0.0  0.06  0.42  1.0
  Ge  Ge3  1  0.64  0.06  -0.0  1.0

Mg Tc Ge Ge
Mg Tc Ge Ge 0 2 - o o 1 3 + o o 