The structure described by MgEuVO3 crystallizes in the triclinic P1 space group. Mg(1) is bonded in a 3-coordinate geometry to one O(1), one O(2), and one O(3) atom. Eu(1) is bonded in a 3-coordinate geometry to one O(1), one O(2), and one O(3) atom. V(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form distorted corner-sharing VO6 octahedra. The corner-sharing octahedral tilt angles range from 4-5°. There are three inequivalent O sites. In the first O site, O(1) is bonded in a distorted rectangular see-saw-like geometry to one Mg(1), one Eu(1), and two equivalent V(1) atoms. In the second O site, O(2) is bonded in a distorted rectangular see-saw-like geometry to one Mg(1), one Eu(1), and two equivalent V(1) atoms. In the third O site, O(3) is bonded in a distorted rectangular see-saw-like geometry to one Mg(1), one Eu(1), and two equivalent V(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_EuMgVO3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.417
_cell_length_b   4.478
_cell_length_c   4.419
_cell_angle_alpha   98.672
_cell_angle_beta   98.177
_cell_angle_gamma   81.282
_symmetry_Int_Tables_number   1
_cell_volume   84.764
_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
  Eu  Eu0  1  0.884  0.875  0.113  1.0
  Mg  Mg1  1  0.243  0.244  0.755  1.0
  V  V2  1  0.539  0.538  0.462  1.0
  O  O3  1  0.031  0.527  0.475  1.0
  O  O4  1  0.528  0.027  0.474  1.0
  O  O5  1  0.526  0.523  0.970  1.0
[/CIF]
.
The structure described by MgEuVO3 crystallizes in the triclinic P1 space group. Mg(1) is bonded in a 3-coordinate geometry to one O(1), one O(2), and one O(3) atom. Eu(1) is bonded in a 3-coordinate geometry to one O(1), one O(2), and one O(3) atom. V(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form distorted corner-sharing VO6 octahedra. The corner-sharing octahedral tilt angles range from 4-5°. There are three inequivalent O sites. In the first O site, O(1) is bonded in a distorted rectangular see-saw-like geometry to one Mg(1), one Eu(1), and two equivalent V(1) atoms. In the second O site, O(2) is bonded in a distorted rectangular see-saw-like geometry to one Mg(1), one Eu(1), and two equivalent V(1) atoms. In the third O site, O(3) is bonded in a distorted rectangular see-saw-like geometry to one Mg(1), one Eu(1), and two equivalent V(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_EuMgVO3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.417
_cell_length_b   4.478
_cell_length_c   4.419
_cell_angle_alpha   98.672
_cell_angle_beta   98.177
_cell_angle_gamma   81.282
_symmetry_Int_Tables_number   1
_cell_volume   84.764
_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
  Eu  Eu0  1  0.884  0.875  0.113  1.0
  Mg  Mg1  1  0.243  0.244  0.755  1.0
  V  V2  1  0.539  0.538  0.462  1.0
  O  O3  1  0.031  0.527  0.475  1.0
  O  O4  1  0.528  0.027  0.474  1.0
  O  O5  1  0.526  0.523  0.970  1.0
[/CIF]
.