data_[Zn2Cd2Si2H2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Zn  1.6500  1.3500  0.8800
  Cd  1.6900  1.5500  1.0900
  Si  1.9000  1.1000  0.5400
  H  2.2000  0.2500  0.0000
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [7.9901]
_cell_length_b [2.7448]
_cell_length_c [6.4957]
_cell_angle_alpha [90.0000]
_cell_angle_beta [116.7484]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [ZnCdSiH]
_chemical_formula_sum '[Zn2 Cd2 Si2 H2]'
_cell_volume [127.2136]
_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  2  0.1379  0.5000  0.7160  1
  Cd  Cd1  2  0.2481  0.0000  0.3834  1
  Si  Si2  2  0.4044  0.0000  0.0490  1
  H  H3  2  0.0121  0.5000  0.8964  1
]