The compound described by RbB(CN)4 crystallizes in the tetragonal I4_1/a space group. Rb(1) is bonded in a 8-coordinate geometry to eight equivalent N(1) atoms. B(1) is bonded in a tetrahedral geometry to four equivalent C(1) atoms. C(1) is bonded in a linear geometry to one B(1) and one N(1) atom. N(1) is bonded in a distorted single-bond geometry to two equivalent Rb(1) and one C(1) atom. is represented by the CIF file [CIF]
data_RbB(CN)4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.147
_cell_length_b   9.147
_cell_length_c   9.147
_cell_angle_alpha   132.978
_cell_angle_beta   132.978
_cell_angle_gamma   68.689
_symmetry_Int_Tables_number   1
_cell_volume   402.302
_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  0.750  0.250  0.500  1.0
  Rb  Rb1  1  0.000  0.000  0.000  1.0
  B  B2  1  0.250  0.750  0.500  1.0
  B  B3  1  0.500  0.500  0.000  1.0
  C  C4  1  0.289  0.840  0.749  1.0
  C  C5  1  0.590  0.342  0.051  1.0
  C  C6  1  0.291  0.539  0.949  1.0
  C  C7  1  0.092  0.541  0.251  1.0
  C  C8  1  0.461  0.410  0.751  1.0
  C  C9  1  0.160  0.908  0.449  1.0
  C  C10  1  0.459  0.711  0.551  1.0
  C  C11  1  0.658  0.709  0.249  1.0
  N  N12  1  0.321  0.910  0.934  1.0
  N  N13  1  0.660  0.226  0.089  1.0
  N  N14  1  0.137  0.571  0.911  1.0
  N  N15  1  0.976  0.387  0.066  1.0
  N  N16  1  0.429  0.340  0.566  1.0
  N  N17  1  0.090  0.024  0.411  1.0
  N  N18  1  0.613  0.679  0.589  1.0
  N  N19  1  0.774  0.863  0.434  1.0
[/CIF]
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The compound described by RbB(CN)4 crystallizes in the tetragonal I4_1/a space group. Rb(1) is bonded in a 8-coordinate geometry to eight equivalent N(1) atoms. B(1) is bonded in a tetrahedral geometry to four equivalent C(1) atoms. C(1) is bonded in a linear geometry to one B(1) and one N(1) atom. N(1) is bonded in a distorted single-bond geometry to two equivalent Rb(1) and one C(1) atom. is represented by the CIF file [CIF]
data_RbB(CN)4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.147
_cell_length_b   9.147
_cell_length_c   9.147
_cell_angle_alpha   132.978
_cell_angle_beta   132.978
_cell_angle_gamma   68.689
_symmetry_Int_Tables_number   1
_cell_volume   402.302
_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  0.750  0.250  0.500  1.0
  Rb  Rb1  1  0.000  0.000  0.000  1.0
  B  B2  1  0.250  0.750  0.500  1.0
  B  B3  1  0.500  0.500  0.000  1.0
  C  C4  1  0.289  0.840  0.749  1.0
  C  C5  1  0.590  0.342  0.051  1.0
  C  C6  1  0.291  0.539  0.949  1.0
  C  C7  1  0.092  0.541  0.251  1.0
  C  C8  1  0.461  0.410  0.751  1.0
  C  C9  1  0.160  0.908  0.449  1.0
  C  C10  1  0.459  0.711  0.551  1.0
  C  C11  1  0.658  0.709  0.249  1.0
  N  N12  1  0.321  0.910  0.934  1.0
  N  N13  1  0.660  0.226  0.089  1.0
  N  N14  1  0.137  0.571  0.911  1.0
  N  N15  1  0.976  0.387  0.066  1.0
  N  N16  1  0.429  0.340  0.566  1.0
  N  N17  1  0.090  0.024  0.411  1.0
  N  N18  1  0.613  0.679  0.589  1.0
  N  N19  1  0.774  0.863  0.434  1.0
[/CIF]
.