data_Zn2Tc
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.21
_cell_length_b   5.21
_cell_length_c   6.45
_cell_angle_alpha   104.44
_cell_angle_beta   104.44
_cell_angle_gamma   30.86
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Zn2Tc
_chemical_formula_sum   'Zn4 Tc2'
_cell_volume   86.69
_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
  Zn  Zn2  1  0.36  0.0  0.72  1.0
  Zn  Zn3  1  0.56  0.0  0.83  1.0
  Zn  Zn4  1  0.26  0.0  0.15  1.0
  Zn  Zn5  1  0.73  0.0  0.87  1.0
  Tc  Tc0  1  0.05  0.0  0.04  1.0
  Tc  Tc1  1  0.07  0.0  0.04  1.0

data_Zn2Tc
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.77
_cell_length_b   5.21
_cell_length_c   6.45
_cell_angle_alpha   104.44
_cell_angle_beta   90.0
_cell_angle_gamma   105.43
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Zn2Tc
_chemical_formula_sum   'Zn4 Tc2'
_cell_volume   86.69
_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
  Zn  Zn0  1  0.0  0.27  0.13  1.0
  Zn  Zn1  1  0.0  0.44  0.17  1.0
  Zn  Zn2  1  0.0  0.64  0.28  1.0
  Zn  Zn3  1  0.0  0.74  0.85  1.0
  Tc  Tc4  1  0.0  0.93  0.96  1.0
  Tc  Tc5  1  0.0  0.95  0.96  1.0

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