data_TaTe2P
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.98
_cell_length_b   4.98
_cell_length_c   3.38
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   TaTe2P
_chemical_formula_sum   'Ta1 Te2 P1'
_cell_volume   83.56
_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  Ta1  1  0.49  0.49  0.0  1.0
  Te  Te2  1  0.49  0.0  0.69  1.0
  Te  Te3  1  0.0  0.49  0.69  1.0
  P  P0  1  0.0  0.0  0.0  1.0

data_TaTe2P
_symmetry_space_group_name_H-M   Cm
_cell_length_a   7.04
_cell_length_b   7.04
_cell_length_c   3.38
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   TaTe2P
_chemical_formula_sum   'Ta2 Te4 P2'
_cell_volume   167.12
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'x, -y, z'
  3  'x+1/2, y+1/2, z'
  4  'x+1/2, -y+1/2, 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  2  0.49  0.0  0.0  1.0
  Te  Te1  4  0.24  0.24  0.69  1.0
  P  P2  2  0.0  0.0  0.0  1.0

Ta Te Te P
Ta Te Te P 0 2 o o - 0 2 + o - 0 1 o o - 0 1 o + - 1 3 o o + 1 3 + o + 2 3 o o + 2 3 o + + 
TaPTe2 is alpha Pu-derived structured and crystallizes in the monoclinic Cm space group. Ta(1) is bonded in a 4-coordinate geometry to eight equivalent Te(1) atoms. There are a spread of Ta(1)-Te(1) bond distances ranging from 2.65-3.45 Å. P(1) is bonded in a 4-coordinate geometry to four equivalent Te(1) atoms. There are two shorter (2.65 Å) and two longer (2.76 Å) P(1)-Te(1) bond lengths. Te(1) is bonded in a 6-coordinate geometry to four equivalent Ta(1) and two equivalent P(1) atoms.