The structure described by Na2BSbSO7 crystallizes in the monoclinic P2_1/m space group. Na(1) is bonded in a 6-coordinate geometry to one O(1), one O(2), one O(3), one O(4), one O(5), and one O(6) atom. B(1) is bonded in a trigonal planar geometry to one O(1), one O(2), and one O(3) atom. Sb(1) is bonded in a 4-coordinate geometry to one O(2), one O(3), and two equivalent O(4) atoms. S(1) is bonded in a tetrahedral geometry to one O(5), one O(6), and two equivalent O(4) atoms. There are six inequivalent O sites. In the first O site, O(1) is bonded in a distorted trigonal planar geometry to two equivalent Na(1) and one B(1) atom. In the second O site, O(2) is bonded to two equivalent Na(1), one B(1), and one Sb(1) atom to form distorted edge-sharing ONa2BSb tetrahedra. In the third O site, O(3) is bonded to two equivalent Na(1), one B(1), and one Sb(1) atom to form distorted edge-sharing ONa2BSb tetrahedra. In the fourth O site, O(4) is bonded in a 3-coordinate geometry to one Na(1), one Sb(1), and one S(1) atom. In the fifth O site, O(5) is bonded in a single-bond geometry to two equivalent Na(1) and one S(1) atom. In the sixth O site, O(6) is bonded in a 3-coordinate geometry to two equivalent Na(1) and one S(1) atom. is represented by the CIF card [CIF]
data_Na2BSbSO7
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.906
_cell_length_b   5.571
_cell_length_c   9.508
_cell_angle_alpha   87.721
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   365.526
_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
  Na  Na0  1  0.498  0.244  0.803  1.0
  Na  Na1  1  0.002  0.244  0.803  1.0
  Na  Na2  1  0.502  0.756  0.197  1.0
  Na  Na3  1  0.998  0.756  0.197  1.0
  B  B4  1  0.750  0.741  0.913  1.0
  B  B5  1  0.250  0.259  0.087  1.0
  Sb  Sb6  1  0.750  0.773  0.645  1.0
  Sb  Sb7  1  0.250  0.227  0.355  1.0
  S  S8  1  0.250  0.723  0.605  1.0
  S  S9  1  0.750  0.277  0.395  1.0
  O  O10  1  0.250  0.269  0.950  1.0
  O  O11  1  0.750  0.959  0.823  1.0
  O  O12  1  0.750  0.542  0.818  1.0
  O  O13  1  0.077  0.850  0.665  1.0
  O  O14  1  0.423  0.850  0.665  1.0
  O  O15  1  0.750  0.244  0.552  1.0
  O  O16  1  0.250  0.467  0.647  1.0
  O  O17  1  0.750  0.533  0.353  1.0
  O  O18  1  0.250  0.756  0.448  1.0
  O  O19  1  0.577  0.150  0.335  1.0
  O  O20  1  0.923  0.150  0.335  1.0
  O  O21  1  0.250  0.458  0.182  1.0
  O  O22  1  0.250  0.041  0.177  1.0
  O  O23  1  0.750  0.731  0.050  1.0
[/CIF]
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The structure described by Na2BSbSO7 crystallizes in the monoclinic P2_1/m space group. Na(1) is bonded in a 6-coordinate geometry to one O(1), one O(2), one O(3), one O(4), one O(5), and one O(6) atom. B(1) is bonded in a trigonal planar geometry to one O(1), one O(2), and one O(3) atom. Sb(1) is bonded in a 4-coordinate geometry to one O(2), one O(3), and two equivalent O(4) atoms. S(1) is bonded in a tetrahedral geometry to one O(5), one O(6), and two equivalent O(4) atoms. There are six inequivalent O sites. In the first O site, O(1) is bonded in a distorted trigonal planar geometry to two equivalent Na(1) and one B(1) atom. In the second O site, O(2) is bonded to two equivalent Na(1), one B(1), and one Sb(1) atom to form distorted edge-sharing ONa2BSb tetrahedra. In the third O site, O(3) is bonded to two equivalent Na(1), one B(1), and one Sb(1) atom to form distorted edge-sharing ONa2BSb tetrahedra. In the fourth O site, O(4) is bonded in a 3-coordinate geometry to one Na(1), one Sb(1), and one S(1) atom. In the fifth O site, O(5) is bonded in a single-bond geometry to two equivalent Na(1) and one S(1) atom. In the sixth O site, O(6) is bonded in a 3-coordinate geometry to two equivalent Na(1) and one S(1) atom. is represented by the CIF card [CIF]
data_Na2BSbSO7
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.906
_cell_length_b   5.571
_cell_length_c   9.508
_cell_angle_alpha   87.721
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   365.526
_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
  Na  Na0  1  0.498  0.244  0.803  1.0
  Na  Na1  1  0.002  0.244  0.803  1.0
  Na  Na2  1  0.502  0.756  0.197  1.0
  Na  Na3  1  0.998  0.756  0.197  1.0
  B  B4  1  0.750  0.741  0.913  1.0
  B  B5  1  0.250  0.259  0.087  1.0
  Sb  Sb6  1  0.750  0.773  0.645  1.0
  Sb  Sb7  1  0.250  0.227  0.355  1.0
  S  S8  1  0.250  0.723  0.605  1.0
  S  S9  1  0.750  0.277  0.395  1.0
  O  O10  1  0.250  0.269  0.950  1.0
  O  O11  1  0.750  0.959  0.823  1.0
  O  O12  1  0.750  0.542  0.818  1.0
  O  O13  1  0.077  0.850  0.665  1.0
  O  O14  1  0.423  0.850  0.665  1.0
  O  O15  1  0.750  0.244  0.552  1.0
  O  O16  1  0.250  0.467  0.647  1.0
  O  O17  1  0.750  0.533  0.353  1.0
  O  O18  1  0.250  0.756  0.448  1.0
  O  O19  1  0.577  0.150  0.335  1.0
  O  O20  1  0.923  0.150  0.335  1.0
  O  O21  1  0.250  0.458  0.182  1.0
  O  O22  1  0.250  0.041  0.177  1.0
  O  O23  1  0.750  0.731  0.050  1.0
[/CIF]
.