The crystal structure described by MgAg2(SbO3)2 is Krennerite-derived structured and crystallizes in the trigonal R-3 space group. Mg(1) is bonded to six equivalent O(1) atoms to form MgO6 octahedra that share edges with six equivalent Sb(1)O6 octahedra. Ag(1) is bonded in a 6-coordinate geometry to six equivalent O(1) atoms. Sb(1) is bonded to six equivalent O(1) atoms to form SbO6 octahedra that share edges with three equivalent Mg(1)O6 octahedra and edges with three equivalent Sb(1)O6 octahedra. O(1) is bonded in a 5-coordinate geometry to one Mg(1), two equivalent Ag(1), and two equivalent Sb(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_MgAg2(SbO3)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.798
_cell_length_b   6.799
_cell_length_c   6.798
_cell_angle_alpha   48.852
_cell_angle_beta   48.852
_cell_angle_gamma   48.853
_symmetry_Int_Tables_number   1
_cell_volume   163.534
_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
  Mg  Mg0  1  0.500  0.500  0.500  1.0
  Ag  Ag1  1  0.335  0.335  0.335  1.0
  Ag  Ag2  1  0.665  0.665  0.665  1.0
  Sb  Sb3  1  0.155  0.155  0.155  1.0
  Sb  Sb4  1  0.845  0.845  0.845  1.0
  O  O5  1  0.765  0.468  0.091  1.0
  O  O6  1  0.532  0.909  0.235  1.0
  O  O7  1  0.909  0.235  0.532  1.0
  O  O8  1  0.091  0.765  0.468  1.0
  O  O9  1  0.468  0.091  0.765  1.0
  O  O10  1  0.235  0.532  0.909  1.0
[/CIF]
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The crystal structure described by MgAg2(SbO3)2 is Krennerite-derived structured and crystallizes in the trigonal R-3 space group. Mg(1) is bonded to six equivalent O(1) atoms to form MgO6 octahedra that share edges with six equivalent Sb(1)O6 octahedra. Ag(1) is bonded in a 6-coordinate geometry to six equivalent O(1) atoms. Sb(1) is bonded to six equivalent O(1) atoms to form SbO6 octahedra that share edges with three equivalent Mg(1)O6 octahedra and edges with three equivalent Sb(1)O6 octahedra. O(1) is bonded in a 5-coordinate geometry to one Mg(1), two equivalent Ag(1), and two equivalent Sb(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_MgAg2(SbO3)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.798
_cell_length_b   6.799
_cell_length_c   6.798
_cell_angle_alpha   48.852
_cell_angle_beta   48.852
_cell_angle_gamma   48.853
_symmetry_Int_Tables_number   1
_cell_volume   163.534
_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
  Mg  Mg0  1  0.500  0.500  0.500  1.0
  Ag  Ag1  1  0.335  0.335  0.335  1.0
  Ag  Ag2  1  0.665  0.665  0.665  1.0
  Sb  Sb3  1  0.155  0.155  0.155  1.0
  Sb  Sb4  1  0.845  0.845  0.845  1.0
  O  O5  1  0.765  0.468  0.091  1.0
  O  O6  1  0.532  0.909  0.235  1.0
  O  O7  1  0.909  0.235  0.532  1.0
  O  O8  1  0.091  0.765  0.468  1.0
  O  O9  1  0.468  0.091  0.765  1.0
  O  O10  1  0.235  0.532  0.909  1.0
[/CIF]
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