The material described by Mg(Mo2O5)2 crystallizes in the triclinic P1 space group. Mg(1) is bonded in a rectangular see-saw-like geometry to one O(10), one O(5), and two equivalent O(9) atoms. There are four inequivalent Mo sites. In the first Mo site, Mo(1) is bonded to one O(2), one O(9), two equivalent O(1), and two equivalent O(10) atoms to form a mixture of distorted edge and corner-sharing MoO6 octahedra. The corner-sharing octahedral tilt angles range from 21-24°. In the second Mo site, Mo(2) is bonded to one O(1), one O(8), two equivalent O(2), and two equivalent O(7) atoms to form a mixture of distorted edge and corner-sharing MoO6 octahedra. The corner-sharing octahedral tilt angles range from 5-25°. In the third Mo site, Mo(3) is bonded to one O(4), one O(8), two equivalent O(3), and two equivalent O(6) atoms to form a mixture of distorted edge and corner-sharing MoO6 octahedra. The corner-sharing octahedral tilt angles range from 5-25°. In the fourth Mo site, Mo(4) is bonded to one O(3), one O(9), two equivalent O(4), and two equivalent O(5) atoms to form a mixture of distorted edge and corner-sharing MoO6 octahedra. The corner-sharing octahedral tilt angles range from 20-24°. There are ten inequivalent O sites. In the first O site, O(1) is bonded in a distorted T-shaped geometry to one Mo(2) and two equivalent Mo(1) atoms. In the second O site, O(2) is bonded in a T-shaped geometry to one Mo(1) and two equivalent Mo(2) atoms. In the third O site, O(3) is bonded in a T-shaped geometry to one Mo(4) and two equivalent Mo(3) atoms. In the fourth O site, O(4) is bonded in a distorted T-shaped geometry to one Mo(3) and two equivalent Mo(4) atoms. In the fifth O site, O(5) is bonded in a T-shaped geometry to one Mg(1) and two equivalent Mo(4) atoms. In the sixth O site, O(6) is bonded in a linear geometry to two equivalent Mo(3) atoms. In the seventh O site, O(7) is bonded in a linear geometry to two equivalent Mo(2) atoms. In the eighth O site, O(8) is bonded in a bent 150 degrees geometry to one Mo(2) and one Mo(3) atom. In the ninth O site, O(9) is bonded in a rectangular see-saw-like geometry to two equivalent Mg(1), one Mo(1), and one Mo(4) atom. In the tenth O site, O(10) is bonded in a T-shaped geometry to one Mg(1) and two equivalent Mo(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Mg(Mo2O5)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.018
_cell_length_b   3.988
_cell_length_c   13.152
_cell_angle_alpha   89.965
_cell_angle_beta   90.045
_cell_angle_gamma   89.736
_symmetry_Int_Tables_number   1
_cell_volume   210.773
_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  0.195  0.468  1.000  1.0
  Mo  Mo1  1  0.044  0.968  0.166  1.0
  Mo  Mo2  1  0.535  0.069  0.356  1.0
  Mo  Mo3  1  0.535  0.068  0.645  1.0
  Mo  Mo4  1  0.045  0.970  0.834  1.0
  O  O5  1  0.533  0.991  0.195  1.0
  O  O6  1  0.033  0.004  0.328  1.0
  O  O7  1  0.033  0.005  0.672  1.0
  O  O8  1  0.535  0.989  0.805  1.0
  O  O9  1  0.021  0.475  0.859  1.0
  O  O10  1  0.533  0.509  0.650  1.0
  O  O11  1  0.533  0.510  0.349  1.0
  O  O12  1  0.526  0.980  0.500  1.0
  O  O13  1  0.159  0.968  0.000  1.0
  O  O14  1  0.015  0.475  0.140  1.0
[/CIF]
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The material described by Mg(Mo2O5)2 crystallizes in the triclinic P1 space group. Mg(1) is bonded in a rectangular see-saw-like geometry to one O(10), one O(5), and two equivalent O(9) atoms. There are four inequivalent Mo sites. In the first Mo site, Mo(1) is bonded to one O(2), one O(9), two equivalent O(1), and two equivalent O(10) atoms to form a mixture of distorted edge and corner-sharing MoO6 octahedra. The corner-sharing octahedral tilt angles range from 21-24°. In the second Mo site, Mo(2) is bonded to one O(1), one O(8), two equivalent O(2), and two equivalent O(7) atoms to form a mixture of distorted edge and corner-sharing MoO6 octahedra. The corner-sharing octahedral tilt angles range from 5-25°. In the third Mo site, Mo(3) is bonded to one O(4), one O(8), two equivalent O(3), and two equivalent O(6) atoms to form a mixture of distorted edge and corner-sharing MoO6 octahedra. The corner-sharing octahedral tilt angles range from 5-25°. In the fourth Mo site, Mo(4) is bonded to one O(3), one O(9), two equivalent O(4), and two equivalent O(5) atoms to form a mixture of distorted edge and corner-sharing MoO6 octahedra. The corner-sharing octahedral tilt angles range from 20-24°. There are ten inequivalent O sites. In the first O site, O(1) is bonded in a distorted T-shaped geometry to one Mo(2) and two equivalent Mo(1) atoms. In the second O site, O(2) is bonded in a T-shaped geometry to one Mo(1) and two equivalent Mo(2) atoms. In the third O site, O(3) is bonded in a T-shaped geometry to one Mo(4) and two equivalent Mo(3) atoms. In the fourth O site, O(4) is bonded in a distorted T-shaped geometry to one Mo(3) and two equivalent Mo(4) atoms. In the fifth O site, O(5) is bonded in a T-shaped geometry to one Mg(1) and two equivalent Mo(4) atoms. In the sixth O site, O(6) is bonded in a linear geometry to two equivalent Mo(3) atoms. In the seventh O site, O(7) is bonded in a linear geometry to two equivalent Mo(2) atoms. In the eighth O site, O(8) is bonded in a bent 150 degrees geometry to one Mo(2) and one Mo(3) atom. In the ninth O site, O(9) is bonded in a rectangular see-saw-like geometry to two equivalent Mg(1), one Mo(1), and one Mo(4) atom. In the tenth O site, O(10) is bonded in a T-shaped geometry to one Mg(1) and two equivalent Mo(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Mg(Mo2O5)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.018
_cell_length_b   3.988
_cell_length_c   13.152
_cell_angle_alpha   89.965
_cell_angle_beta   90.045
_cell_angle_gamma   89.736
_symmetry_Int_Tables_number   1
_cell_volume   210.773
_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  0.195  0.468  1.000  1.0
  Mo  Mo1  1  0.044  0.968  0.166  1.0
  Mo  Mo2  1  0.535  0.069  0.356  1.0
  Mo  Mo3  1  0.535  0.068  0.645  1.0
  Mo  Mo4  1  0.045  0.970  0.834  1.0
  O  O5  1  0.533  0.991  0.195  1.0
  O  O6  1  0.033  0.004  0.328  1.0
  O  O7  1  0.033  0.005  0.672  1.0
  O  O8  1  0.535  0.989  0.805  1.0
  O  O9  1  0.021  0.475  0.859  1.0
  O  O10  1  0.533  0.509  0.650  1.0
  O  O11  1  0.533  0.510  0.349  1.0
  O  O12  1  0.526  0.980  0.500  1.0
  O  O13  1  0.159  0.968  0.000  1.0
  O  O14  1  0.015  0.475  0.140  1.0
[/CIF]
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