The crystal structure described by Mn(AgO2)2 crystallizes in the orthorhombic Pnma space group. Mn(1) is bonded to one O(1), one O(2), and two equivalent O(3) atoms to form MnO4 tetrahedra that share corners with six equivalent Ag(1)O6 octahedra and corners with four equivalent Ag(2)O4 trigonal pyramids. The corner-sharing octahedral tilt angles range from 46-56°. There are two inequivalent Ag sites. In the first Ag site, Ag(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form AgO6 octahedra that share corners with six equivalent Mn(1)O4 tetrahedra, corners with six equivalent Ag(2)O4 trigonal pyramids, and edges with two equivalent Ag(1)O6 octahedra. In the second Ag site, Ag(2) is bonded to one O(1), one O(2), and two equivalent O(3) atoms to form distorted AgO4 trigonal pyramids that share corners with six equivalent Ag(1)O6 octahedra and corners with four equivalent Mn(1)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 76-77°. There are three inequivalent O sites. In the first O site, O(1) is bonded to one Mn(1), one Ag(2), and two equivalent Ag(1) atoms to form distorted corner-sharing OMnAg3 tetrahedra. In the second O site, O(2) is bonded in a 4-coordinate geometry to one Mn(1), one Ag(2), and two equivalent Ag(1) atoms. In the third O site, O(3) is bonded in a distorted trigonal planar geometry to one Mn(1), one Ag(1), and one Ag(2) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Mn(AgO2)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.588
_cell_length_b   6.975
_cell_length_c   9.896
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   385.687
_cell_formula_units_Z   4
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
  Mn  Mn0  1  0.967  0.750  0.314  1.0
  Mn  Mn1  1  0.467  0.250  0.186  1.0
  Mn  Mn2  1  0.033  0.250  0.686  1.0
  Mn  Mn3  1  0.533  0.750  0.814  1.0
  Ag  Ag4  1  0.500  0.500  0.500  1.0
  Ag  Ag5  1  0.000  0.500  0.000  1.0
  Ag  Ag6  1  0.500  0.000  0.500  1.0
  Ag  Ag7  1  0.000  0.000  0.000  1.0
  Ag  Ag8  1  0.018  0.750  0.648  1.0
  Ag  Ag9  1  0.518  0.250  0.852  1.0
  Ag  Ag10  1  0.982  0.250  0.352  1.0
  Ag  Ag11  1  0.482  0.750  0.148  1.0
  O  O12  1  0.592  0.750  0.640  1.0
  O  O13  1  0.092  0.250  0.860  1.0
  O  O14  1  0.408  0.250  0.360  1.0
  O  O15  1  0.908  0.750  0.140  1.0
  O  O16  1  0.236  0.750  0.850  1.0
  O  O17  1  0.736  0.250  0.650  1.0
  O  O18  1  0.764  0.250  0.150  1.0
  O  O19  1  0.264  0.750  0.350  1.0
  O  O20  1  0.667  0.550  0.883  1.0
  O  O21  1  0.167  0.450  0.617  1.0
  O  O22  1  0.333  0.050  0.117  1.0
  O  O23  1  0.833  0.950  0.383  1.0
  O  O24  1  0.333  0.450  0.117  1.0
  O  O25  1  0.833  0.550  0.383  1.0
  O  O26  1  0.667  0.950  0.883  1.0
  O  O27  1  0.167  0.050  0.617  1.0
[/CIF]
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The crystal structure described by Mn(AgO2)2 crystallizes in the orthorhombic Pnma space group. Mn(1) is bonded to one O(1), one O(2), and two equivalent O(3) atoms to form MnO4 tetrahedra that share corners with six equivalent Ag(1)O6 octahedra and corners with four equivalent Ag(2)O4 trigonal pyramids. The corner-sharing octahedral tilt angles range from 46-56°. There are two inequivalent Ag sites. In the first Ag site, Ag(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form AgO6 octahedra that share corners with six equivalent Mn(1)O4 tetrahedra, corners with six equivalent Ag(2)O4 trigonal pyramids, and edges with two equivalent Ag(1)O6 octahedra. In the second Ag site, Ag(2) is bonded to one O(1), one O(2), and two equivalent O(3) atoms to form distorted AgO4 trigonal pyramids that share corners with six equivalent Ag(1)O6 octahedra and corners with four equivalent Mn(1)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 76-77°. There are three inequivalent O sites. In the first O site, O(1) is bonded to one Mn(1), one Ag(2), and two equivalent Ag(1) atoms to form distorted corner-sharing OMnAg3 tetrahedra. In the second O site, O(2) is bonded in a 4-coordinate geometry to one Mn(1), one Ag(2), and two equivalent Ag(1) atoms. In the third O site, O(3) is bonded in a distorted trigonal planar geometry to one Mn(1), one Ag(1), and one Ag(2) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Mn(AgO2)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.588
_cell_length_b   6.975
_cell_length_c   9.896
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   385.687
_cell_formula_units_Z   4
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
  Mn  Mn0  1  0.967  0.750  0.314  1.0
  Mn  Mn1  1  0.467  0.250  0.186  1.0
  Mn  Mn2  1  0.033  0.250  0.686  1.0
  Mn  Mn3  1  0.533  0.750  0.814  1.0
  Ag  Ag4  1  0.500  0.500  0.500  1.0
  Ag  Ag5  1  0.000  0.500  0.000  1.0
  Ag  Ag6  1  0.500  0.000  0.500  1.0
  Ag  Ag7  1  0.000  0.000  0.000  1.0
  Ag  Ag8  1  0.018  0.750  0.648  1.0
  Ag  Ag9  1  0.518  0.250  0.852  1.0
  Ag  Ag10  1  0.982  0.250  0.352  1.0
  Ag  Ag11  1  0.482  0.750  0.148  1.0
  O  O12  1  0.592  0.750  0.640  1.0
  O  O13  1  0.092  0.250  0.860  1.0
  O  O14  1  0.408  0.250  0.360  1.0
  O  O15  1  0.908  0.750  0.140  1.0
  O  O16  1  0.236  0.750  0.850  1.0
  O  O17  1  0.736  0.250  0.650  1.0
  O  O18  1  0.764  0.250  0.150  1.0
  O  O19  1  0.264  0.750  0.350  1.0
  O  O20  1  0.667  0.550  0.883  1.0
  O  O21  1  0.167  0.450  0.617  1.0
  O  O22  1  0.333  0.050  0.117  1.0
  O  O23  1  0.833  0.950  0.383  1.0
  O  O24  1  0.333  0.450  0.117  1.0
  O  O25  1  0.833  0.550  0.383  1.0
  O  O26  1  0.667  0.950  0.883  1.0
  O  O27  1  0.167  0.050  0.617  1.0
[/CIF]
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