The material described by RbMgRuO3 crystallizes in the monoclinic Cm space group. Rb(1) is bonded in a distorted square co-planar geometry to four equivalent O(2) atoms. Mg(1) is bonded in a 5-coordinate geometry to one O(2) and four equivalent O(1) atoms. Ru(1) is bonded in a 5-coordinate geometry to one O(2) and four equivalent O(1) atoms. There are two inequivalent O sites. In the first O site, O(1) is bonded in a 4-coordinate geometry to two equivalent Mg(1) and two equivalent Ru(1) atoms. In the second O site, O(2) is bonded to four equivalent Rb(1), one Mg(1), and one Ru(1) atom to form a mixture of distorted edge and corner-sharing ORb4MgRu octahedra. The corner-sharing octahedral tilt angles are 2°. is represented by the Crystallographic Information File (CIF) [CIF]
data_RbMgRuO3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.013
_cell_length_b   5.866
_cell_length_c   4.013
_cell_angle_alpha   108.593
_cell_angle_beta   90.369
_cell_angle_gamma   108.593
_symmetry_Int_Tables_number   1
_cell_volume   84.224
_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
  Rb  Rb0  1  0.879  0.054  0.879  1.0
  Mg  Mg1  1  0.185  0.664  0.185  1.0
  Ru  Ru2  1  0.562  0.417  0.562  1.0
  O  O3  1  0.622  0.536  0.115  1.0
  O  O4  1  0.370  0.043  0.370  1.0
  O  O5  1  0.115  0.536  0.622  1.0
[/CIF]
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The material described by RbMgRuO3 crystallizes in the monoclinic Cm space group. Rb(1) is bonded in a distorted square co-planar geometry to four equivalent O(2) atoms. Mg(1) is bonded in a 5-coordinate geometry to one O(2) and four equivalent O(1) atoms. Ru(1) is bonded in a 5-coordinate geometry to one O(2) and four equivalent O(1) atoms. There are two inequivalent O sites. In the first O site, O(1) is bonded in a 4-coordinate geometry to two equivalent Mg(1) and two equivalent Ru(1) atoms. In the second O site, O(2) is bonded to four equivalent Rb(1), one Mg(1), and one Ru(1) atom to form a mixture of distorted edge and corner-sharing ORb4MgRu octahedra. The corner-sharing octahedral tilt angles are 2°. is represented by the Crystallographic Information File (CIF) [CIF]
data_RbMgRuO3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.013
_cell_length_b   5.866
_cell_length_c   4.013
_cell_angle_alpha   108.593
_cell_angle_beta   90.369
_cell_angle_gamma   108.593
_symmetry_Int_Tables_number   1
_cell_volume   84.224
_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
  Rb  Rb0  1  0.879  0.054  0.879  1.0
  Mg  Mg1  1  0.185  0.664  0.185  1.0
  Ru  Ru2  1  0.562  0.417  0.562  1.0
  O  O3  1  0.622  0.536  0.115  1.0
  O  O4  1  0.370  0.043  0.370  1.0
  O  O5  1  0.115  0.536  0.622  1.0
[/CIF]
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