data_Co2Tc
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.95
_cell_length_b   5.95
_cell_length_c   2.6
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Co2Tc
_chemical_formula_sum   'Co4 Tc2'
_cell_volume   92.11
_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
  Co  Co0  1  0.56  0.56  0.0  1.0
  Co  Co1  1  0.4  0.4  0.0  1.0
  Co  Co2  1  0.53  0.42  0.3  1.0
  Co  Co3  1  0.42  0.53  0.3  1.0
  Tc  Tc4  1  0.0  0.0  0.0  1.0
  Tc  Tc5  1  0.98  0.98  0.3  1.0

data_Co2Tc
_symmetry_space_group_name_H-M   Cm
_cell_length_a   8.42
_cell_length_b   8.42
_cell_length_c   2.6
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   Co2Tc
_chemical_formula_sum   'Co8 Tc4'
_cell_volume   184.21
_cell_formula_units_Z   4
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'x, -y, z'
  3  'x+1/2, y+1/2, z'
  4  'x+1/2, -y+1/2, 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
  Co  Co0  4  0.48  0.06  0.3  1.0
  Co  Co1  2  0.06  0.5  -0.0  1.0
  Co  Co2  2  0.4  0.0  -0.0  1.0
  Tc  Tc3  2  0.0  0.0  0.0  1.0
  Tc  Tc4  2  0.48  0.5  0.3  1.0

Co Co Co Co Tc Tc
Co Co Co Co Tc Tc 0 3 o o o 0 2 o o o 0 1 o o o 1 3 o o o 1 2 o o o 2 3 o o o 4 5 - - o 