data_[Rb3Mn3P9O27]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Mn  1.5500  1.4000  0.6483
  P  2.1900  1.0000  0.5500
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [R3]
_cell_length_a [10.2574]
_cell_length_b [10.2574]
_cell_length_c [6.9532]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [146]
_chemical_formula_structural [RbMn(PO3)3]
_chemical_formula_sum '[Rb3 Mn3 P9 O27]'
_cell_volume [633.5650]
_cell_formula_units_Z [3]
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  3  0.0000  0.0000  0.4987  1
  Mn  Mn1  3  0.0000  0.0000  0.0049  1
  P  P2  9  0.0104  0.5702  0.4682  1
  O  O3  9  0.0135  0.6248  0.2498  1
  O  O4  9  0.0709  0.1920  0.8212  1
  O  O5  9  0.1906  0.1130  0.1882  1
]