data_CaTcP2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.09
_cell_length_b   3.71
_cell_length_c   6.2
_cell_angle_alpha   90.0
_cell_angle_beta   98.5
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CaTcP2
_chemical_formula_sum   'Ca1 Tc1 P2'
_cell_volume   70.35
_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
  Ca  Ca0  1  0.0  0.0  0.0  1.0
  Tc  Tc3  1  0.09  0.0  0.07  1.0
  P  P1  1  0.85  0.85  0.76  1.0
  P  P2  1  0.32  0.85  0.37  1.0

data_CaTcP2
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.09
_cell_length_b   3.71
_cell_length_c   6.2
_cell_angle_alpha   90.0
_cell_angle_beta   98.5
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CaTcP2
_chemical_formula_sum   'Ca1 Tc1 P2'
_cell_volume   70.35
_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
  Ca  Ca0  1  0.0  0.0  0.0  1.0
  Tc  Tc1  1  0.09  0.0  0.07  1.0
  P  P2  1  0.32  0.85  0.37  1.0
  P  P3  1  0.85  0.85  0.76  1.0

Ca Tc P P
CaTcP2 is alpha Niobium phosphide-derived structured and crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one CaTcP2 cluster. Ca(1) is bonded in a distorted bent 150 degrees geometry to one Tc(1) and one P(1) atom. The Ca(1)-Tc(1) bond length is 0.46 Å. The Ca(1)-P(1) bond length is 1.56 Å. Tc(1) is bonded in a single-bond geometry to one Ca(1) and one P(2) atom. The Tc(1)-P(2) bond length is 1.98 Å. There are two inequivalent P sites. In the first P site, P(1) is bonded in a single-bond geometry to one Ca(1) atom. In the second P site, P(2) is bonded in a single-bond geometry to one Tc(1) atom.