data_[Ge1H1C1]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ge  2.0100  1.2500  0.7700
  H  2.2000  0.2500  0.0000
  C  2.5500  0.7000  0.3000
]
_symmetry_space_group_name_H-M [Pmm2]
_cell_length_a [2.4418]
_cell_length_b [3.3116]
_cell_length_c [5.4325]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [25]
_chemical_formula_structural [GeHC]
_chemical_formula_sum '[Ge1 H1 C1]'
_cell_volume [43.9297]
_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
[
  Ge  Ge0  1  0.5000  0.5000  0.2893  1
  H  H1  1  0.5000  0.0000  0.8852  1
  C  C2  1  0.5000  0.0000  0.0868  1
]