The material described by MnTe2O5 crystallizes in the orthorhombic P2_12_12 space group. There are two inequivalent Mn sites. In the first Mn site, Mn(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(6) atoms to form distorted edge-sharing MnO6 octahedra. In the second Mn site, Mn(2) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form distorted edge-sharing MnO6 octahedra. There are two inequivalent Te sites. In the first Te site, Te(1) is bonded in a distorted see-saw-like geometry to one O(2), one O(4), and two equivalent O(6) atoms. In the second Te site, Te(2) is bonded in a distorted see-saw-like geometry to one O(1), one O(5), and two equivalent O(3) atoms. There are six inequivalent O sites. In the first O site, O(1) is bonded in a distorted trigonal non-coplanar geometry to one Mn(1), one Mn(2), and one Te(2) atom. In the second O site, O(2) is bonded in a distorted trigonal non-coplanar geometry to one Mn(1), one Mn(2), and one Te(1) atom. In the third O site, O(3) is bonded in a 3-coordinate geometry to one Mn(2) and two equivalent Te(2) atoms. In the fourth O site, O(4) is bonded in a bent 120 degrees geometry to two equivalent Te(1) atoms. In the fifth O site, O(5) is bonded in a bent 120 degrees geometry to two equivalent Te(2) atoms. In the sixth O site, O(6) is bonded in a 3-coordinate geometry to one Mn(1) and two equivalent Te(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_MnTe2O5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.079
_cell_length_b   7.381
_cell_length_c   10.882
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   488.328
_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  0.250  1.000  0.058  1.0
  Mn  Mn1  1  0.750  0.500  0.442  1.0
  Mn  Mn2  1  0.750  0.000  0.942  1.0
  Mn  Mn3  1  0.250  0.500  0.558  1.0
  Te  Te4  1  0.014  0.868  0.346  1.0
  Te  Te5  1  0.514  0.632  0.154  1.0
  Te  Te6  1  0.986  0.368  0.154  1.0
  Te  Te7  1  0.486  0.132  0.346  1.0
  Te  Te8  1  0.513  0.868  0.655  1.0
  Te  Te9  1  0.013  0.632  0.845  1.0
  Te  Te10  1  0.487  0.368  0.845  1.0
  Te  Te11  1  0.987  0.132  0.655  1.0
  O  O12  1  0.950  0.344  0.564  1.0
  O  O13  1  0.450  0.156  0.936  1.0
  O  O14  1  0.050  0.844  0.936  1.0
  O  O15  1  0.550  0.656  0.564  1.0
  O  O16  1  0.050  0.655  0.436  1.0
  O  O17  1  0.550  0.845  0.064  1.0
  O  O18  1  0.950  0.155  0.064  1.0
  O  O19  1  0.450  0.345  0.436  1.0
  O  O20  1  0.810  0.192  0.790  1.0
  O  O21  1  0.310  0.308  0.710  1.0
  O  O22  1  0.190  0.692  0.710  1.0
  O  O23  1  0.690  0.808  0.790  1.0
  O  O24  1  0.250  0.000  0.437  1.0
  O  O25  1  0.750  0.500  0.063  1.0
  O  O26  1  0.750  0.000  0.563  1.0
  O  O27  1  0.250  0.500  0.937  1.0
  O  O28  1  0.308  0.192  0.211  1.0
  O  O29  1  0.808  0.308  0.289  1.0
  O  O30  1  0.692  0.692  0.289  1.0
  O  O31  1  0.192  0.808  0.211  1.0
[/CIF]
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The material described by MnTe2O5 crystallizes in the orthorhombic P2_12_12 space group. There are two inequivalent Mn sites. In the first Mn site, Mn(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(6) atoms to form distorted edge-sharing MnO6 octahedra. In the second Mn site, Mn(2) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form distorted edge-sharing MnO6 octahedra. There are two inequivalent Te sites. In the first Te site, Te(1) is bonded in a distorted see-saw-like geometry to one O(2), one O(4), and two equivalent O(6) atoms. In the second Te site, Te(2) is bonded in a distorted see-saw-like geometry to one O(1), one O(5), and two equivalent O(3) atoms. There are six inequivalent O sites. In the first O site, O(1) is bonded in a distorted trigonal non-coplanar geometry to one Mn(1), one Mn(2), and one Te(2) atom. In the second O site, O(2) is bonded in a distorted trigonal non-coplanar geometry to one Mn(1), one Mn(2), and one Te(1) atom. In the third O site, O(3) is bonded in a 3-coordinate geometry to one Mn(2) and two equivalent Te(2) atoms. In the fourth O site, O(4) is bonded in a bent 120 degrees geometry to two equivalent Te(1) atoms. In the fifth O site, O(5) is bonded in a bent 120 degrees geometry to two equivalent Te(2) atoms. In the sixth O site, O(6) is bonded in a 3-coordinate geometry to one Mn(1) and two equivalent Te(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_MnTe2O5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.079
_cell_length_b   7.381
_cell_length_c   10.882
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   488.328
_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  0.250  1.000  0.058  1.0
  Mn  Mn1  1  0.750  0.500  0.442  1.0
  Mn  Mn2  1  0.750  0.000  0.942  1.0
  Mn  Mn3  1  0.250  0.500  0.558  1.0
  Te  Te4  1  0.014  0.868  0.346  1.0
  Te  Te5  1  0.514  0.632  0.154  1.0
  Te  Te6  1  0.986  0.368  0.154  1.0
  Te  Te7  1  0.486  0.132  0.346  1.0
  Te  Te8  1  0.513  0.868  0.655  1.0
  Te  Te9  1  0.013  0.632  0.845  1.0
  Te  Te10  1  0.487  0.368  0.845  1.0
  Te  Te11  1  0.987  0.132  0.655  1.0
  O  O12  1  0.950  0.344  0.564  1.0
  O  O13  1  0.450  0.156  0.936  1.0
  O  O14  1  0.050  0.844  0.936  1.0
  O  O15  1  0.550  0.656  0.564  1.0
  O  O16  1  0.050  0.655  0.436  1.0
  O  O17  1  0.550  0.845  0.064  1.0
  O  O18  1  0.950  0.155  0.064  1.0
  O  O19  1  0.450  0.345  0.436  1.0
  O  O20  1  0.810  0.192  0.790  1.0
  O  O21  1  0.310  0.308  0.710  1.0
  O  O22  1  0.190  0.692  0.710  1.0
  O  O23  1  0.690  0.808  0.790  1.0
  O  O24  1  0.250  0.000  0.437  1.0
  O  O25  1  0.750  0.500  0.063  1.0
  O  O26  1  0.750  0.000  0.563  1.0
  O  O27  1  0.250  0.500  0.937  1.0
  O  O28  1  0.308  0.192  0.211  1.0
  O  O29  1  0.808  0.308  0.289  1.0
  O  O30  1  0.692  0.692  0.289  1.0
  O  O31  1  0.192  0.808  0.211  1.0
[/CIF]
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