data_[Mg4Ga4H16Cl4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Mg  1.3100  1.5000  0.8600
  Ga  1.8100  1.3000  0.7600
  H  2.2000  0.2500  0.0000
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [8.3685]
_cell_length_b [6.5634]
_cell_length_c [8.5737]
_cell_angle_alpha [90.0000]
_cell_angle_beta [116.0262]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [MgGaH4Cl]
_chemical_formula_sum '[Mg4 Ga4 H16 Cl4]'
_cell_volume [423.1650]
_cell_formula_units_Z [4]
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
[
  Mg  Mg0  4  0.0441  0.0000  0.2141  1
  Ga  Ga1  4  0.1997  0.5000  0.3454  1
  H  H2  8  0.0846  0.3025  0.2587  1
  H  H3  4  0.1137  0.0000  0.6659  1
  H  H4  4  0.2473  0.5000  0.5489  1
  Cl  Cl5  4  0.2201  0.0000  0.0581  1
]