The compound described by MgMn2(AgO3)2 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 Mn(1)O6 octahedra. Mn(1) is bonded to six equivalent O(1) atoms to form MnO6 octahedra that share edges with three equivalent Mg(1)O6 octahedra and edges with three equivalent Mn(1)O6 octahedra. Ag(1) is bonded in a 6-coordinate geometry to six equivalent O(1) atoms. O(1) is bonded in a 5-coordinate geometry to one Mg(1), two equivalent Mn(1), and two equivalent Ag(1) atoms. is represented by the CIF file [CIF]
data_MgMn2(AgO3)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.122
_cell_length_b   6.554
_cell_length_c   5.122
_cell_angle_alpha   112.998
_cell_angle_beta   59.995
_cell_angle_gamma   112.968
_symmetry_Int_Tables_number   1
_cell_volume   132.904
_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  1.000  1.000  1.000  1.0
  Mn  Mn1  1  0.337  0.011  0.337  1.0
  Mn  Mn2  1  0.663  0.989  0.663  1.0
  Ag  Ag3  1  0.165  0.496  0.165  1.0
  Ag  Ag4  1  0.835  0.504  0.835  1.0
  O  O5  1  0.052  0.177  0.414  1.0
  O  O6  1  0.586  0.823  0.290  1.0
  O  O7  1  0.290  0.824  0.948  1.0
  O  O8  1  0.710  0.176  0.052  1.0
  O  O9  1  0.414  0.177  0.710  1.0
  O  O10  1  0.948  0.823  0.586  1.0
[/CIF]
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The compound described by MgMn2(AgO3)2 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 Mn(1)O6 octahedra. Mn(1) is bonded to six equivalent O(1) atoms to form MnO6 octahedra that share edges with three equivalent Mg(1)O6 octahedra and edges with three equivalent Mn(1)O6 octahedra. Ag(1) is bonded in a 6-coordinate geometry to six equivalent O(1) atoms. O(1) is bonded in a 5-coordinate geometry to one Mg(1), two equivalent Mn(1), and two equivalent Ag(1) atoms. is represented by the CIF file [CIF]
data_MgMn2(AgO3)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.122
_cell_length_b   6.554
_cell_length_c   5.122
_cell_angle_alpha   112.998
_cell_angle_beta   59.995
_cell_angle_gamma   112.968
_symmetry_Int_Tables_number   1
_cell_volume   132.904
_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  1.000  1.000  1.000  1.0
  Mn  Mn1  1  0.337  0.011  0.337  1.0
  Mn  Mn2  1  0.663  0.989  0.663  1.0
  Ag  Ag3  1  0.165  0.496  0.165  1.0
  Ag  Ag4  1  0.835  0.504  0.835  1.0
  O  O5  1  0.052  0.177  0.414  1.0
  O  O6  1  0.586  0.823  0.290  1.0
  O  O7  1  0.290  0.824  0.948  1.0
  O  O8  1  0.710  0.176  0.052  1.0
  O  O9  1  0.414  0.177  0.710  1.0
  O  O10  1  0.948  0.823  0.586  1.0
[/CIF]
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