data_[Li2Mn1Si3O8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  Mn  1.5500  1.4000  0.6483
  Si  1.9000  1.1000  0.5400
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P1]
_cell_length_a [5.0555]
_cell_length_b [6.2975]
_cell_length_c [6.4026]
_cell_angle_alpha [76.9150]
_cell_angle_beta [73.9741]
_cell_angle_gamma [72.9507]
_symmetry_Int_Tables_number [1]
_chemical_formula_structural [Li2MnSi3O8]
_chemical_formula_sum '[Li2 Mn1 Si3 O8]'
_cell_volume [184.9460]
_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
[
  Li  Li0  1  0.2791  0.6455  0.1450  1.0
  Li  Li1  1  0.7752  0.3012  0.8922  1.0
  Mn  Mn2  1  0.6173  0.2737  0.3871  1.0
  Si  Si3  1  0.2929  0.1125  0.1763  1.0
  Si  Si4  1  0.3387  0.7637  0.5949  1.0
  Si  Si5  1  0.7264  0.8892  0.8068  1.0
  O  O6  1  0.0641  0.7667  0.8149  1.0
  O  O7  1  0.3148  0.0184  0.4423  1.0
  O  O8  1  0.3586  0.5852  0.4467  1.0
  O  O9  1  0.4177  0.3336  0.1113  1.0
  O  O10  1  0.5119  0.8923  0.0544  1.0
  O  O11  1  0.6210  0.7180  0.7004  1.0
  O  O12  1  0.7052  0.1433  0.6869  1.0
  O  O13  1  0.9771  0.1552  0.1423  1.0
]