data_GaTc2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.06
_cell_length_b   7.06
_cell_length_c   4.52
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   156.9
_symmetry_Int_Tables_number   1
_chemical_formula_structural   GaTc2
_chemical_formula_sum   'Ga2 Tc4'
_cell_volume   88.23
_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
  Ga  Ga0  1  0.41  0.15  0.39  1.0
  Ga  Ga1  1  0.41  0.85  0.13  1.0
  Tc  Tc2  1  0.41  0.41  0.39  1.0
  Tc  Tc3  1  0.41  0.73  0.39  1.0
  Tc  Tc4  1  0.41  0.27  0.13  1.0
  Tc  Tc5  1  0.41  0.59  0.13  1.0

data_GaTc2
_symmetry_space_group_name_H-M   P-1
_cell_length_a   2.83
_cell_length_b   4.52
_cell_length_c   7.06
_cell_angle_alpha   90.0
_cell_angle_beta   101.55
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   2
_chemical_formula_structural   GaTc2
_chemical_formula_sum   'Ga2 Tc4'
_cell_volume   88.23
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '-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
  Ga  Ga0  2  0.15  0.37  0.65  1.0
  Tc  Tc1  2  0.27  0.63  0.77  1.0
  Tc  Tc2  2  0.41  0.37  0.91  1.0

Ga Ga Tc Tc Tc Tc
Ga Ga Tc Tc Tc Tc 0 4 o o o 0 2 o o o 1 3 o o o 1 5 o o o 2 5 o o o 2 4 o o o 3 5 o o o 