data_CuTcSn2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.93
_cell_length_b   4.93
_cell_length_c   4.93
_cell_angle_alpha   130.01
_cell_angle_beta   127.29
_cell_angle_gamma   75.6
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CuTcSn2
_chemical_formula_sum   'Cu1 Tc1 Sn2'
_cell_volume   70.94
_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
  Cu  Cu0  1  0.0  0.0  0.0  1.0
  Tc  Tc3  1  0.0  0.0  0.89  1.0
  Sn  Sn1  1  0.0  0.19  0.99  1.0
  Sn  Sn2  1  0.08  0.0  0.91  1.0

data_CuTcSn2
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.16
_cell_length_b   4.38
_cell_length_c   4.93
_cell_angle_alpha   116.36
_cell_angle_beta   114.99
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CuTcSn2
_chemical_formula_sum   'Cu1 Tc1 Sn2'
_cell_volume   70.94
_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
  Cu  Cu0  1  0.0  0.0  0.0  1.0
  Tc  Tc1  1  0.0  0.89  0.89  1.0
  Sn  Sn2  1  0.0  0.91  0.83  1.0
  Sn  Sn3  1  0.81  0.8  0.8  1.0

Cu Tc Sn Sn