The material structure described by MgV4O10 crystallizes in the orthorhombic Amm2 space group. Mg(1) is bonded in a 6-coordinate geometry to two equivalent O(2), two equivalent O(4), and two equivalent O(5) atoms. There are two inequivalent V sites. In the first V site, V(1) is bonded in a 5-coordinate geometry to one O(2), one O(3), one O(5), and two equivalent O(4) atoms. In the second V site, V(2) is bonded in a 5-coordinate geometry to one O(1), one O(4), one O(6), and two equivalent O(3) atoms. There are six inequivalent O sites. In the first O site, O(1) is bonded in a bent 150 degrees geometry to two equivalent V(2) atoms. In the second O site, O(2) is bonded to two equivalent Mg(1) and two equivalent V(1) atoms to form OMg2V2 tetrahedra that share corners with two equivalent O(2)Mg2V2 tetrahedra and edges with four equivalent O(4)MgV3 trigonal pyramids. In the third O site, O(3) is bonded in a distorted trigonal non-coplanar geometry to one V(1) and two equivalent V(2) atoms. In the fourth O site, O(4) is bonded to one Mg(1), one V(2), and two equivalent V(1) atoms to form distorted OMgV3 trigonal pyramids that share corners with three equivalent O(4)MgV3 trigonal pyramids and edges with two equivalent O(2)Mg2V2 tetrahedra. In the fifth O site, O(5) is bonded in a bent 150 degrees geometry to one Mg(1) and one V(1) atom. In the sixth O site, O(6) is bonded in a single-bond geometry to one V(2) atom. is represented by the CIF card [CIF]
data_MgV4O10
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.665
_cell_length_b   5.481
_cell_length_c   11.334
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   109.533
_symmetry_Int_Tables_number   1
_cell_volume   214.582
_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  0.895  0.791  0.750  1.0
  V  V1  1  0.200  0.400  0.601  1.0
  V  V2  1  0.790  0.581  0.399  1.0
  V  V3  1  0.790  0.581  0.101  1.0
  V  V4  1  0.200  0.400  0.899  1.0
  O  O5  1  0.725  0.451  0.250  1.0
  O  O6  1  0.303  0.607  0.750  1.0
  O  O7  1  0.243  0.486  0.069  1.0
  O  O8  1  0.763  0.527  0.923  1.0
  O  O9  1  0.763  0.527  0.577  1.0
  O  O10  1  0.243  0.486  0.431  1.0
  O  O11  1  0.042  0.084  0.630  1.0
  O  O12  1  0.944  0.889  0.382  1.0
  O  O13  1  0.042  0.084  0.870  1.0
  O  O14  1  0.944  0.889  0.118  1.0
[/CIF]
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The material structure described by MgV4O10 crystallizes in the orthorhombic Amm2 space group. Mg(1) is bonded in a 6-coordinate geometry to two equivalent O(2), two equivalent O(4), and two equivalent O(5) atoms. There are two inequivalent V sites. In the first V site, V(1) is bonded in a 5-coordinate geometry to one O(2), one O(3), one O(5), and two equivalent O(4) atoms. In the second V site, V(2) is bonded in a 5-coordinate geometry to one O(1), one O(4), one O(6), and two equivalent O(3) atoms. There are six inequivalent O sites. In the first O site, O(1) is bonded in a bent 150 degrees geometry to two equivalent V(2) atoms. In the second O site, O(2) is bonded to two equivalent Mg(1) and two equivalent V(1) atoms to form OMg2V2 tetrahedra that share corners with two equivalent O(2)Mg2V2 tetrahedra and edges with four equivalent O(4)MgV3 trigonal pyramids. In the third O site, O(3) is bonded in a distorted trigonal non-coplanar geometry to one V(1) and two equivalent V(2) atoms. In the fourth O site, O(4) is bonded to one Mg(1), one V(2), and two equivalent V(1) atoms to form distorted OMgV3 trigonal pyramids that share corners with three equivalent O(4)MgV3 trigonal pyramids and edges with two equivalent O(2)Mg2V2 tetrahedra. In the fifth O site, O(5) is bonded in a bent 150 degrees geometry to one Mg(1) and one V(1) atom. In the sixth O site, O(6) is bonded in a single-bond geometry to one V(2) atom. is represented by the CIF card [CIF]
data_MgV4O10
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.665
_cell_length_b   5.481
_cell_length_c   11.334
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   109.533
_symmetry_Int_Tables_number   1
_cell_volume   214.582
_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  0.895  0.791  0.750  1.0
  V  V1  1  0.200  0.400  0.601  1.0
  V  V2  1  0.790  0.581  0.399  1.0
  V  V3  1  0.790  0.581  0.101  1.0
  V  V4  1  0.200  0.400  0.899  1.0
  O  O5  1  0.725  0.451  0.250  1.0
  O  O6  1  0.303  0.607  0.750  1.0
  O  O7  1  0.243  0.486  0.069  1.0
  O  O8  1  0.763  0.527  0.923  1.0
  O  O9  1  0.763  0.527  0.577  1.0
  O  O10  1  0.243  0.486  0.431  1.0
  O  O11  1  0.042  0.084  0.630  1.0
  O  O12  1  0.944  0.889  0.382  1.0
  O  O13  1  0.042  0.084  0.870  1.0
  O  O14  1  0.944  0.889  0.118  1.0
[/CIF]
.