# generated using pymatgen
data_Ca3Sn2O7
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   10.35661366
_cell_length_b   10.35661366
_cell_length_c   5.78485100
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   148.35362548
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ca3Sn2O7
_chemical_formula_sum   'Ca6 Sn4 O14'
_cell_volume   325.55036941
_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
  Ca  Ca0  1  0.24049300  0.24049300  0.30186100  1.0
  Ca  Ca1  1  0.75950700  0.75950700  0.80186100  1.0
  Ca  Ca2  1  0.04394800  0.42710500  0.19521400  1.0
  Ca  Ca3  1  0.95605200  0.57289500  0.69521400  1.0
  Ca  Ca4  1  0.42710500  0.04394800  0.19521400  1.0
  Ca  Ca5  1  0.57289500  0.95605200  0.69521400  1.0
  Sn  Sn6  1  0.84869600  0.64793700  0.24971000  1.0
  Sn  Sn7  1  0.15130400  0.35206300  0.74971000  1.0
  Sn  Sn8  1  0.35206300  0.15130400  0.74971000  1.0
  Sn  Sn9  1  0.64793700  0.84869600  0.24971000  1.0
  O  O10  1  0.63567100  0.03712100  0.28863000  1.0
  O  O11  1  0.36432900  0.96287900  0.78863000  1.0
  O  O12  1  0.96287900  0.36432900  0.78863000  1.0
  O  O13  1  0.03712100  0.63567100  0.28863000  1.0
  O  O14  1  0.43674300  0.67749800  0.94688400  1.0
  O  O15  1  0.56325700  0.32250200  0.44688400  1.0
  O  O16  1  0.32250200  0.56325700  0.44688400  1.0
  O  O17  1  0.67749800  0.43674300  0.94688400  1.0
  O  O18  1  0.97786800  0.13604200  0.05463400  1.0
  O  O19  1  0.02213200  0.86395800  0.55463400  1.0
  O  O20  1  0.64788800  0.64788800  0.20799300  1.0
  O  O21  1  0.35211200  0.35211200  0.70799300  1.0
  O  O22  1  0.13604200  0.97786800  0.05463400  1.0
  O  O23  1  0.86395800  0.02213200  0.55463400  1.0