The material structure described by RbNiCrF6 crystallizes in the orthorhombic Imma space group. Rb(1) is bonded to one F(1), one F(2), and four equivalent F(3) atoms to form RbF6 octahedra that share corners with six equivalent Cr(1)F6 octahedra and corners with six equivalent Ni(1)F6 octahedra. The corner-sharing octahedral tilt angles range from 67-69°. Cr(1) is bonded to two equivalent F(1) and four equivalent F(3) atoms to form CrF6 octahedra that share corners with two equivalent Cr(1)F6 octahedra, corners with four equivalent Ni(1)F6 octahedra, and corners with six equivalent Rb(1)F6 octahedra. The corner-sharing octahedral tilt angles range from 42-69°. Ni(1) is bonded to two equivalent F(2) and four equivalent F(3) atoms to form NiF6 octahedra that share corners with two equivalent Ni(1)F6 octahedra, corners with four equivalent Cr(1)F6 octahedra, and corners with six equivalent Rb(1)F6 octahedra. The corner-sharing octahedral tilt angles range from 44-69°. There are three inequivalent F sites. In the first F site, F(1) is bonded in a distorted bent 150 degrees geometry to one Rb(1) and two equivalent Cr(1) atoms. In the second F site, F(2) is bonded in a distorted trigonal planar geometry to one Rb(1) and two equivalent Ni(1) atoms. In the third F site, F(3) is bonded in a 2-coordinate geometry to one Rb(1), one Cr(1), and one Ni(1) atom. is represented by the CIF card [CIF]
data_RbCrNiF6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.370
_cell_length_b   7.370
_cell_length_c   7.370
_cell_angle_alpha   120.443
_cell_angle_beta   120.165
_cell_angle_gamma   89.474
_symmetry_Int_Tables_number   1
_cell_volume   281.745
_cell_formula_units_Z   2
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  0.370  0.120  0.250  1.0
  Rb  Rb1  1  0.630  0.880  0.750  1.0
  Cr  Cr2  1  0.000  0.500  0.500  1.0
  Cr  Cr3  1  0.500  0.500  0.000  1.0
  Ni  Ni4  1  0.000  0.500  0.000  1.0
  Ni  Ni5  1  0.000  0.000  0.500  1.0
  F  F6  1  0.317  0.567  0.750  1.0
  F  F7  1  0.925  0.175  0.750  1.0
  F  F8  1  0.329  0.186  0.760  1.0
  F  F9  1  0.926  0.569  0.740  1.0
  F  F10  1  0.329  0.569  0.143  1.0
  F  F11  1  0.926  0.186  0.357  1.0
  F  F12  1  0.683  0.433  0.250  1.0
  F  F13  1  0.075  0.825  0.250  1.0
  F  F14  1  0.671  0.814  0.240  1.0
  F  F15  1  0.074  0.431  0.260  1.0
  F  F16  1  0.671  0.431  0.857  1.0
  F  F17  1  0.074  0.814  0.643  1.0
[/CIF]
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The material structure described by RbNiCrF6 crystallizes in the orthorhombic Imma space group. Rb(1) is bonded to one F(1), one F(2), and four equivalent F(3) atoms to form RbF6 octahedra that share corners with six equivalent Cr(1)F6 octahedra and corners with six equivalent Ni(1)F6 octahedra. The corner-sharing octahedral tilt angles range from 67-69°. Cr(1) is bonded to two equivalent F(1) and four equivalent F(3) atoms to form CrF6 octahedra that share corners with two equivalent Cr(1)F6 octahedra, corners with four equivalent Ni(1)F6 octahedra, and corners with six equivalent Rb(1)F6 octahedra. The corner-sharing octahedral tilt angles range from 42-69°. Ni(1) is bonded to two equivalent F(2) and four equivalent F(3) atoms to form NiF6 octahedra that share corners with two equivalent Ni(1)F6 octahedra, corners with four equivalent Cr(1)F6 octahedra, and corners with six equivalent Rb(1)F6 octahedra. The corner-sharing octahedral tilt angles range from 44-69°. There are three inequivalent F sites. In the first F site, F(1) is bonded in a distorted bent 150 degrees geometry to one Rb(1) and two equivalent Cr(1) atoms. In the second F site, F(2) is bonded in a distorted trigonal planar geometry to one Rb(1) and two equivalent Ni(1) atoms. In the third F site, F(3) is bonded in a 2-coordinate geometry to one Rb(1), one Cr(1), and one Ni(1) atom. is represented by the CIF card [CIF]
data_RbCrNiF6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.370
_cell_length_b   7.370
_cell_length_c   7.370
_cell_angle_alpha   120.443
_cell_angle_beta   120.165
_cell_angle_gamma   89.474
_symmetry_Int_Tables_number   1
_cell_volume   281.745
_cell_formula_units_Z   2
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  0.370  0.120  0.250  1.0
  Rb  Rb1  1  0.630  0.880  0.750  1.0
  Cr  Cr2  1  0.000  0.500  0.500  1.0
  Cr  Cr3  1  0.500  0.500  0.000  1.0
  Ni  Ni4  1  0.000  0.500  0.000  1.0
  Ni  Ni5  1  0.000  0.000  0.500  1.0
  F  F6  1  0.317  0.567  0.750  1.0
  F  F7  1  0.925  0.175  0.750  1.0
  F  F8  1  0.329  0.186  0.760  1.0
  F  F9  1  0.926  0.569  0.740  1.0
  F  F10  1  0.329  0.569  0.143  1.0
  F  F11  1  0.926  0.186  0.357  1.0
  F  F12  1  0.683  0.433  0.250  1.0
  F  F13  1  0.075  0.825  0.250  1.0
  F  F14  1  0.671  0.814  0.240  1.0
  F  F15  1  0.074  0.431  0.260  1.0
  F  F16  1  0.671  0.431  0.857  1.0
  F  F17  1  0.074  0.814  0.643  1.0
[/CIF]
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