The structure described by Cr4B crystallizes in the orthorhombic F222 space group. There are four inequivalent Cr sites. In the first Cr site, Cr(1) is bonded in a distorted bent 150 degrees geometry to two equivalent B(1) atoms. In the second Cr site, Cr(2) is bonded in a distorted bent 150 degrees geometry to two equivalent B(1) atoms. In the third Cr site, Cr(3) is bonded in a distorted water-like geometry to two equivalent B(1) atoms. In the fourth Cr site, Cr(4) is bonded in a 2-coordinate geometry to two equivalent B(1) atoms. B(1) is bonded in a 8-coordinate geometry to two equivalent Cr(1), two equivalent Cr(2), two equivalent Cr(3), and two equivalent Cr(4) atoms. is represented by the CIF card [CIF]
data_Cr4B
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.022
_cell_length_b   7.422
_cell_length_c   4.219
_cell_angle_alpha   82.168
_cell_angle_beta   66.432
_cell_angle_gamma   31.400
_symmetry_Int_Tables_number   1
_cell_volume   108.330
_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
  Cr  Cr0  1  0.665  0.665  0.835  1.0
  Cr  Cr1  1  0.835  0.835  0.665  1.0
  Cr  Cr2  1  0.085  0.085  0.915  1.0
  Cr  Cr3  1  0.915  0.915  0.085  1.0
  Cr  Cr4  1  0.420  0.080  0.420  1.0
  Cr  Cr5  1  0.343  0.657  0.343  1.0
  Cr  Cr6  1  0.080  0.420  0.080  1.0
  Cr  Cr7  1  0.657  0.343  0.657  1.0
  B  B8  1  0.375  0.375  0.125  1.0
  B  B9  1  0.125  0.125  0.375  1.0
[/CIF]
.
The structure described by Cr4B crystallizes in the orthorhombic F222 space group. There are four inequivalent Cr sites. In the first Cr site, Cr(1) is bonded in a distorted bent 150 degrees geometry to two equivalent B(1) atoms. In the second Cr site, Cr(2) is bonded in a distorted bent 150 degrees geometry to two equivalent B(1) atoms. In the third Cr site, Cr(3) is bonded in a distorted water-like geometry to two equivalent B(1) atoms. In the fourth Cr site, Cr(4) is bonded in a 2-coordinate geometry to two equivalent B(1) atoms. B(1) is bonded in a 8-coordinate geometry to two equivalent Cr(1), two equivalent Cr(2), two equivalent Cr(3), and two equivalent Cr(4) atoms. is represented by the CIF card [CIF]
data_Cr4B
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.022
_cell_length_b   7.422
_cell_length_c   4.219
_cell_angle_alpha   82.168
_cell_angle_beta   66.432
_cell_angle_gamma   31.400
_symmetry_Int_Tables_number   1
_cell_volume   108.330
_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
  Cr  Cr0  1  0.665  0.665  0.835  1.0
  Cr  Cr1  1  0.835  0.835  0.665  1.0
  Cr  Cr2  1  0.085  0.085  0.915  1.0
  Cr  Cr3  1  0.915  0.915  0.085  1.0
  Cr  Cr4  1  0.420  0.080  0.420  1.0
  Cr  Cr5  1  0.343  0.657  0.343  1.0
  Cr  Cr6  1  0.080  0.420  0.080  1.0
  Cr  Cr7  1  0.657  0.343  0.657  1.0
  B  B8  1  0.375  0.375  0.125  1.0
  B  B9  1  0.125  0.125  0.375  1.0
[/CIF]
.