The material structure described by Mg6Sb11O6Sb crystallizes in the monoclinic C2/m space group. The structure consists of two 7440-36-0 atoms inside a Mg6Sb11O6 framework. In the Mg6Sb11O6 framework, there are two inequivalent Mg sites. In the first Mg site, Mg(1) is bonded in a distorted single-bond geometry to one Sb(5), two equivalent Sb(3), and one O(1) atom. In the second Mg site, Mg(2) is bonded in a distorted single-bond geometry to one Sb(6), two equivalent Sb(3), and one O(2) atom. There are five inequivalent Sb sites. In the first Sb site, Sb(1) is bonded in an octahedral geometry to two equivalent O(2) and four equivalent O(1) atoms. In the second Sb site, Sb(3) is bonded in a hexagonal planar geometry to two equivalent Mg(2), four equivalent Mg(1), and two equivalent Sb(4) atoms. In the third Sb site, Sb(4) is bonded to two equivalent Sb(3), two equivalent Sb(6), and four equivalent Sb(5) atoms to form a mixture of distorted corner and edge-sharing SbSb8 hexagonal bipyramids. In the fourth Sb site, Sb(5) is bonded in a distorted single-bond geometry to one Mg(1) and two equivalent Sb(4) atoms. In the fifth Sb site, Sb(6) is bonded in a distorted single-bond geometry to one Mg(2) and two equivalent Sb(4) atoms. There are two inequivalent O sites. In the first O site, O(1) is bonded in a water-like geometry to one Mg(1) and one Sb(1) atom. In the second O site, O(2) is bonded in a water-like geometry to one Mg(2) and one Sb(1) atom. is represented by the CIF card [CIF]
data_MgSb2O
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.060
_cell_length_b   9.366
_cell_length_c   9.389
_cell_angle_alpha   120.079
_cell_angle_beta   90.813
_cell_angle_gamma   89.592
_symmetry_Int_Tables_number   1
_cell_volume   537.160
_cell_formula_units_Z   6
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
  Mg  Mg0  1  0.961  0.327  0.326  1.0
  Mg  Mg1  1  0.961  0.673  0.999  1.0
  Mg  Mg2  1  0.962  0.000  0.672  1.0
  Mg  Mg3  1  0.039  0.673  0.674  1.0
  Mg  Mg4  1  0.039  0.327  0.001  1.0
  Mg  Mg5  1  0.038  0.000  0.328  1.0
  Sb  Sb6  1  0.000  0.000  0.000  1.0
  Sb  Sb7  1  0.500  0.000  0.000  1.0
  Sb  Sb8  1  0.000  0.667  0.333  1.0
  Sb  Sb9  1  0.000  0.333  0.667  1.0
  Sb  Sb10  1  0.500  0.666  0.333  1.0
  Sb  Sb11  1  0.500  0.334  0.667  1.0
  Sb  Sb12  1  0.544  0.340  0.341  1.0
  Sb  Sb13  1  0.544  0.660  0.001  1.0
  Sb  Sb14  1  0.545  0.000  0.660  1.0
  Sb  Sb15  1  0.456  0.660  0.659  1.0
  Sb  Sb16  1  0.456  0.340  0.999  1.0
  Sb  Sb17  1  0.455  0.000  0.340  1.0
  O  O18  1  0.158  0.181  0.181  1.0
  O  O19  1  0.158  0.819  1.000  1.0
  O  O20  1  0.157  0.000  0.821  1.0
  O  O21  1  0.842  0.819  0.819  1.0
  O  O22  1  0.842  0.181  0.000  1.0
  O  O23  1  0.843  0.000  0.179  1.0
[/CIF]
.
The material structure described by Mg6Sb11O6Sb crystallizes in the monoclinic C2/m space group. The structure consists of two 7440-36-0 atoms inside a Mg6Sb11O6 framework. In the Mg6Sb11O6 framework, there are two inequivalent Mg sites. In the first Mg site, Mg(1) is bonded in a distorted single-bond geometry to one Sb(5), two equivalent Sb(3), and one O(1) atom. In the second Mg site, Mg(2) is bonded in a distorted single-bond geometry to one Sb(6), two equivalent Sb(3), and one O(2) atom. There are five inequivalent Sb sites. In the first Sb site, Sb(1) is bonded in an octahedral geometry to two equivalent O(2) and four equivalent O(1) atoms. In the second Sb site, Sb(3) is bonded in a hexagonal planar geometry to two equivalent Mg(2), four equivalent Mg(1), and two equivalent Sb(4) atoms. In the third Sb site, Sb(4) is bonded to two equivalent Sb(3), two equivalent Sb(6), and four equivalent Sb(5) atoms to form a mixture of distorted corner and edge-sharing SbSb8 hexagonal bipyramids. In the fourth Sb site, Sb(5) is bonded in a distorted single-bond geometry to one Mg(1) and two equivalent Sb(4) atoms. In the fifth Sb site, Sb(6) is bonded in a distorted single-bond geometry to one Mg(2) and two equivalent Sb(4) atoms. There are two inequivalent O sites. In the first O site, O(1) is bonded in a water-like geometry to one Mg(1) and one Sb(1) atom. In the second O site, O(2) is bonded in a water-like geometry to one Mg(2) and one Sb(1) atom. is represented by the CIF card [CIF]
data_MgSb2O
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.060
_cell_length_b   9.366
_cell_length_c   9.389
_cell_angle_alpha   120.079
_cell_angle_beta   90.813
_cell_angle_gamma   89.592
_symmetry_Int_Tables_number   1
_cell_volume   537.160
_cell_formula_units_Z   6
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
  Mg  Mg0  1  0.961  0.327  0.326  1.0
  Mg  Mg1  1  0.961  0.673  0.999  1.0
  Mg  Mg2  1  0.962  0.000  0.672  1.0
  Mg  Mg3  1  0.039  0.673  0.674  1.0
  Mg  Mg4  1  0.039  0.327  0.001  1.0
  Mg  Mg5  1  0.038  0.000  0.328  1.0
  Sb  Sb6  1  0.000  0.000  0.000  1.0
  Sb  Sb7  1  0.500  0.000  0.000  1.0
  Sb  Sb8  1  0.000  0.667  0.333  1.0
  Sb  Sb9  1  0.000  0.333  0.667  1.0
  Sb  Sb10  1  0.500  0.666  0.333  1.0
  Sb  Sb11  1  0.500  0.334  0.667  1.0
  Sb  Sb12  1  0.544  0.340  0.341  1.0
  Sb  Sb13  1  0.544  0.660  0.001  1.0
  Sb  Sb14  1  0.545  0.000  0.660  1.0
  Sb  Sb15  1  0.456  0.660  0.659  1.0
  Sb  Sb16  1  0.456  0.340  0.999  1.0
  Sb  Sb17  1  0.455  0.000  0.340  1.0
  O  O18  1  0.158  0.181  0.181  1.0
  O  O19  1  0.158  0.819  1.000  1.0
  O  O20  1  0.157  0.000  0.821  1.0
  O  O21  1  0.842  0.819  0.819  1.0
  O  O22  1  0.842  0.181  0.000  1.0
  O  O23  1  0.843  0.000  0.179  1.0
[/CIF]
.