The material described by FeB crystallizes in the tetragonal P4_2/ncm space group. Fe(1) is bonded in a 5-coordinate geometry to five equivalent B(1) atoms. B(1) is bonded in a 6-coordinate geometry to five equivalent Fe(1) and one B(1) atom. is represented by the CIF card [CIF]
data_FeB
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.900
_cell_length_b   6.693
_cell_length_c   6.693
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   174.708
_cell_formula_units_Z   8
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
  Fe  Fe0  1  0.869  0.621  0.621  1.0
  Fe  Fe1  1  0.369  0.621  0.879  1.0
  Fe  Fe2  1  0.369  0.879  0.621  1.0
  Fe  Fe3  1  0.869  0.879  0.879  1.0
  Fe  Fe4  1  0.131  0.379  0.379  1.0
  Fe  Fe5  1  0.631  0.379  0.121  1.0
  Fe  Fe6  1  0.631  0.121  0.379  1.0
  Fe  Fe7  1  0.131  0.121  0.121  1.0
  B  B8  1  0.366  0.572  0.572  1.0
  B  B9  1  0.866  0.572  0.928  1.0
  B  B10  1  0.866  0.928  0.572  1.0
  B  B11  1  0.366  0.928  0.928  1.0
  B  B12  1  0.634  0.428  0.428  1.0
  B  B13  1  0.134  0.428  0.072  1.0
  B  B14  1  0.134  0.072  0.428  1.0
  B  B15  1  0.634  0.072  0.072  1.0
[/CIF]
.
The material described by FeB crystallizes in the tetragonal P4_2/ncm space group. Fe(1) is bonded in a 5-coordinate geometry to five equivalent B(1) atoms. B(1) is bonded in a 6-coordinate geometry to five equivalent Fe(1) and one B(1) atom. is represented by the CIF card [CIF]
data_FeB
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.900
_cell_length_b   6.693
_cell_length_c   6.693
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   174.708
_cell_formula_units_Z   8
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
  Fe  Fe0  1  0.869  0.621  0.621  1.0
  Fe  Fe1  1  0.369  0.621  0.879  1.0
  Fe  Fe2  1  0.369  0.879  0.621  1.0
  Fe  Fe3  1  0.869  0.879  0.879  1.0
  Fe  Fe4  1  0.131  0.379  0.379  1.0
  Fe  Fe5  1  0.631  0.379  0.121  1.0
  Fe  Fe6  1  0.631  0.121  0.379  1.0
  Fe  Fe7  1  0.131  0.121  0.121  1.0
  B  B8  1  0.366  0.572  0.572  1.0
  B  B9  1  0.866  0.572  0.928  1.0
  B  B10  1  0.866  0.928  0.572  1.0
  B  B11  1  0.366  0.928  0.928  1.0
  B  B12  1  0.634  0.428  0.428  1.0
  B  B13  1  0.134  0.428  0.072  1.0
  B  B14  1  0.134  0.072  0.428  1.0
  B  B15  1  0.634  0.072  0.072  1.0
[/CIF]
.