data_TaAgB2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.98
_cell_length_b   2.98
_cell_length_c   6.05
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   109.96
_symmetry_Int_Tables_number   1
_chemical_formula_structural   TaAgB2
_chemical_formula_sum   'Ta1 Ag1 B2'
_cell_volume   50.57
_cell_formula_units_Z   1
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  Ta3  1  0.0  0.0  0.02  1.0
  Ag  Ag0  1  0.0  0.0  0.0  1.0
  B  B1  1  0.71  0.0  0.53  1.0
  B  B2  1  0.71  0.0  0.51  1.0

data_TaAgB2
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.98
_cell_length_b   2.98
_cell_length_c   6.05
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   109.96
_symmetry_Int_Tables_number   1
_chemical_formula_structural   TaAgB2
_chemical_formula_sum   'Ta1 Ag1 B2'
_cell_volume   50.57
_cell_formula_units_Z   1
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  0.0  0.0  0.02  1.0
  Ag  Ag1  1  0.0  0.0  0.0  1.0
  B  B2  1  0.71  0.0  0.51  1.0
  B  B3  1  0.71  0.0  0.53  1.0

Ta Ag B B
Ta Ag B B 0 1 o o o 2 3 o o o 
TaAg(B)2 is Cubic alpha N2-derived structured and crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one boron molecule and one TaAg cluster. In the TaAg cluster, Ta(1) is bonded in a single-bond geometry to one Ag(1) atom. The Ta(1)-Ag(1) bond length is 0.15 Å. Ag(1) is bonded in a single-bond geometry to one Ta(1) atom.