The structure described by Ta(BO)2 crystallizes in the tetragonal I4_1/amd space group. Ta(1) is bonded in a distorted linear geometry to four equivalent B(1) and two equivalent O(1) atoms. B(1) is bonded in a distorted single-bond geometry to two equivalent Ta(1) and one O(1) atom. O(1) is bonded in a bent 150 degrees geometry to one Ta(1) and one B(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Ta(BO)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.896
_cell_length_b   8.896
_cell_length_c   8.896
_cell_angle_alpha   134.713
_cell_angle_beta   134.713
_cell_angle_gamma   65.977
_symmetry_Int_Tables_number   1
_cell_volume   350.158
_cell_formula_units_Z   4
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
  Ta  Ta0  1  0.875  0.125  0.750  1.0
  Ta  Ta1  1  0.375  0.125  0.250  1.0
  Ta  Ta2  1  0.875  0.625  0.750  1.0
  Ta  Ta3  1  0.875  0.125  0.250  1.0
  B  B4  1  0.618  0.334  0.284  1.0
  B  B5  1  0.051  0.334  0.716  1.0
  B  B6  1  0.084  0.301  0.216  1.0
  B  B7  1  0.699  0.916  0.784  1.0
  B  B8  1  0.132  0.916  0.216  1.0
  B  B9  1  0.084  0.868  0.784  1.0
  B  B10  1  0.666  0.949  0.284  1.0
  B  B11  1  0.666  0.382  0.716  1.0
  O  O12  1  0.458  0.255  0.203  1.0
  O  O13  1  0.052  0.255  0.797  1.0
  O  O14  1  0.005  0.302  0.297  1.0
  O  O15  1  0.698  0.995  0.703  1.0
  O  O16  1  0.292  0.995  0.297  1.0
  O  O17  1  0.005  0.708  0.703  1.0
  O  O18  1  0.745  0.948  0.203  1.0
  O  O19  1  0.745  0.542  0.797  1.0
[/CIF]
.
The structure described by Ta(BO)2 crystallizes in the tetragonal I4_1/amd space group. Ta(1) is bonded in a distorted linear geometry to four equivalent B(1) and two equivalent O(1) atoms. B(1) is bonded in a distorted single-bond geometry to two equivalent Ta(1) and one O(1) atom. O(1) is bonded in a bent 150 degrees geometry to one Ta(1) and one B(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Ta(BO)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.896
_cell_length_b   8.896
_cell_length_c   8.896
_cell_angle_alpha   134.713
_cell_angle_beta   134.713
_cell_angle_gamma   65.977
_symmetry_Int_Tables_number   1
_cell_volume   350.158
_cell_formula_units_Z   4
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
  Ta  Ta0  1  0.875  0.125  0.750  1.0
  Ta  Ta1  1  0.375  0.125  0.250  1.0
  Ta  Ta2  1  0.875  0.625  0.750  1.0
  Ta  Ta3  1  0.875  0.125  0.250  1.0
  B  B4  1  0.618  0.334  0.284  1.0
  B  B5  1  0.051  0.334  0.716  1.0
  B  B6  1  0.084  0.301  0.216  1.0
  B  B7  1  0.699  0.916  0.784  1.0
  B  B8  1  0.132  0.916  0.216  1.0
  B  B9  1  0.084  0.868  0.784  1.0
  B  B10  1  0.666  0.949  0.284  1.0
  B  B11  1  0.666  0.382  0.716  1.0
  O  O12  1  0.458  0.255  0.203  1.0
  O  O13  1  0.052  0.255  0.797  1.0
  O  O14  1  0.005  0.302  0.297  1.0
  O  O15  1  0.698  0.995  0.703  1.0
  O  O16  1  0.292  0.995  0.297  1.0
  O  O17  1  0.005  0.708  0.703  1.0
  O  O18  1  0.745  0.948  0.203  1.0
  O  O19  1  0.745  0.542  0.797  1.0
[/CIF]
.