data_[Mn2Cr2Tc2Ge2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Mn  1.5500  1.4000  0.6483
  Cr  1.6600  1.4000  0.9400
  Tc  1.9000  1.3500  0.7417
  Ge  2.0100  1.2500  0.7700
]
_symmetry_space_group_name_H-M [Imm2]
_cell_length_a [3.0181]
_cell_length_b [4.0177]
_cell_length_c [8.3928]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [44]
_chemical_formula_structural [MnCrTcGe]
_chemical_formula_sum '[Mn2 Cr2 Tc2 Ge2]'
_cell_volume [101.7711]
_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
[
  Mn  Mn0  2  0.0000  0.0000  0.1159  1
  Cr  Cr1  2  0.0000  0.0000  0.6219  1
  Tc  Tc2  2  0.0000  0.5000  0.8710  1
  Ge  Ge3  2  0.0000  0.5000  0.3724  1
]