The compound described by MgLa2TiO6Zn crystallizes in the trigonal R3 space group. The structure consists of three 7440-66-6 atoms inside a MgLa2TiO6 framework. In the MgLa2TiO6 framework, Mg(1) is bonded in a trigonal planar geometry to three equivalent O(1) atoms. There are two inequivalent La sites. In the first La site, La(1) is bonded in a 6-coordinate geometry to three equivalent O(1) and three equivalent O(2) atoms. In the second La site, La(2) is bonded to three equivalent O(1) and three equivalent O(2) atoms to form distorted LaO6 octahedra that share corners with three equivalent Ti(1)O6 octahedra and  a faceface with one Ti(1)O6 octahedra. The corner-sharing octahedral tilt angles are 22°. Ti(1) is bonded to three equivalent O(1) and three equivalent O(2) atoms to form distorted TiO6 octahedra that share corners with three equivalent La(2)O6 octahedra and  a faceface with one La(2)O6 octahedra. The corner-sharing octahedral tilt angles are 22°. There are two inequivalent O sites. In the first O site, O(1) is bonded to one Mg(1), one La(1), one La(2), and one Ti(1) atom to form a mixture of distorted corner and edge-sharing OLa2MgTi tetrahedra. In the second O site, O(2) is bonded in a 2-coordinate geometry to one La(1), one La(2), and one Ti(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_La2MgTiZnO6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.512
_cell_length_b   6.512
_cell_length_c   6.512
_cell_angle_alpha   54.657
_cell_angle_beta   54.657
_cell_angle_gamma   54.657
_symmetry_Int_Tables_number   1
_cell_volume   170.921
_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
  La  La0  1  0.785  0.785  0.785  1.0
  La  La1  1  0.182  0.182  0.182  1.0
  Mg  Mg2  1  0.396  0.396  0.396  1.0
  Ti  Ti3  1  0.982  0.982  0.982  1.0
  Zn  Zn4  1  0.567  0.567  0.567  1.0
  O  O5  1  0.351  0.771  0.094  1.0
  O  O6  1  0.771  0.094  0.351  1.0
  O  O7  1  0.094  0.351  0.771  1.0
  O  O8  1  0.632  0.125  0.997  1.0
  O  O9  1  0.997  0.632  0.125  1.0
  O  O10  1  0.125  0.997  0.632  1.0
[/CIF]
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The compound described by MgLa2TiO6Zn crystallizes in the trigonal R3 space group. The structure consists of three 7440-66-6 atoms inside a MgLa2TiO6 framework. In the MgLa2TiO6 framework, Mg(1) is bonded in a trigonal planar geometry to three equivalent O(1) atoms. There are two inequivalent La sites. In the first La site, La(1) is bonded in a 6-coordinate geometry to three equivalent O(1) and three equivalent O(2) atoms. In the second La site, La(2) is bonded to three equivalent O(1) and three equivalent O(2) atoms to form distorted LaO6 octahedra that share corners with three equivalent Ti(1)O6 octahedra and  a faceface with one Ti(1)O6 octahedra. The corner-sharing octahedral tilt angles are 22°. Ti(1) is bonded to three equivalent O(1) and three equivalent O(2) atoms to form distorted TiO6 octahedra that share corners with three equivalent La(2)O6 octahedra and  a faceface with one La(2)O6 octahedra. The corner-sharing octahedral tilt angles are 22°. There are two inequivalent O sites. In the first O site, O(1) is bonded to one Mg(1), one La(1), one La(2), and one Ti(1) atom to form a mixture of distorted corner and edge-sharing OLa2MgTi tetrahedra. In the second O site, O(2) is bonded in a 2-coordinate geometry to one La(1), one La(2), and one Ti(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_La2MgTiZnO6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.512
_cell_length_b   6.512
_cell_length_c   6.512
_cell_angle_alpha   54.657
_cell_angle_beta   54.657
_cell_angle_gamma   54.657
_symmetry_Int_Tables_number   1
_cell_volume   170.921
_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
  La  La0  1  0.785  0.785  0.785  1.0
  La  La1  1  0.182  0.182  0.182  1.0
  Mg  Mg2  1  0.396  0.396  0.396  1.0
  Ti  Ti3  1  0.982  0.982  0.982  1.0
  Zn  Zn4  1  0.567  0.567  0.567  1.0
  O  O5  1  0.351  0.771  0.094  1.0
  O  O6  1  0.771  0.094  0.351  1.0
  O  O7  1  0.094  0.351  0.771  1.0
  O  O8  1  0.632  0.125  0.997  1.0
  O  O9  1  0.997  0.632  0.125  1.0
  O  O10  1  0.125  0.997  0.632  1.0
[/CIF]
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