data_[Rb8Ga4Sn4H8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Ga  1.8100  1.3000  0.7600
  Sn  1.9600  1.4500  0.8300
  H  2.2000  0.2500  0.0000
]
_symmetry_space_group_name_H-M [Cmc2_1]
_cell_length_a [11.3036]
_cell_length_b [8.1516]
_cell_length_c [7.5717]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [36]
_chemical_formula_structural [Rb2GaSnH2]
_chemical_formula_sum '[Rb8 Ga4 Sn4 H8]'
_cell_volume [697.6795]
_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
[
  Rb  Rb0  8  0.1908  0.3438  0.6352  1
  Ga  Ga1  4  0.0000  0.2172  0.2591  1
  Sn  Sn2  4  0.0000  0.0627  0.9236  1
  H  H3  8  0.1135  0.3454  0.2601  1
]