data_K2TcP
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.94
_cell_length_b   4.94
_cell_length_c   4.94
_cell_angle_alpha   60.0
_cell_angle_beta   60.0
_cell_angle_gamma   60.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   K2TcP
_chemical_formula_sum   'K2 Tc1 P1'
_cell_volume   85.25
_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
  K  K0  1  0.49  0.49  0.49  1.0
  K  K1  1  0.24  0.24  0.24  1.0
  Tc  Tc3  1  0.75  0.75  0.75  1.0
  P  P2  1  0.0  0.0  0.0  1.0

data_K2TcP
_symmetry_space_group_name_H-M   R3m
_cell_length_a   4.94
_cell_length_b   4.94
_cell_length_c   12.1
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   160
_chemical_formula_structural   K2TcP
_chemical_formula_sum   'K6 Tc3 P3'
_cell_volume   255.75
_cell_formula_units_Z   3
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '-y, x-y, z'
  3  '-x+y, -x, z'
  4  '-y, -x, z'
  5  '-x+y, y, z'
  6  'x, x-y, z'
  7  'x+1/3, y+2/3, z+2/3'
  8  '-y+1/3, x-y+2/3, z+2/3'
  9  '-x+y+1/3, -x+2/3, z+2/3'
  10  '-y+1/3, -x+2/3, z+2/3'
  11  '-x+y+1/3, y+2/3, z+2/3'
  12  'x+1/3, x-y+2/3, z+2/3'
  13  'x+2/3, y+1/3, z+1/3'
  14  '-y+2/3, x-y+1/3, z+1/3'
  15  '-x+y+2/3, -x+1/3, z+1/3'
  16  '-y+2/3, -x+1/3, z+1/3'
  17  '-x+y+2/3, y+1/3, z+1/3'
  18  'x+2/3, x-y+1/3, z+1/3'
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
  K  K0  3  0.0  0.0  0.51  1.0
  K  K1  3  0.0  0.0  0.76  1.0
  Tc  Tc2  3  0.0  0.0  0.25  1.0
  P  P3  3  0.0  0.0  0.0  1.0

K K Tc P
K2TcP is Zintl Phase-derived structured and crystallizes in the trigonal R3m space group. There are two inequivalent K sites. In the first K site, K(1) is bonded to four equivalent Tc(1) and six equivalent P(1) atoms to form distorted KTc4P6 tetrahedra that share corners with six equivalent K(1)Tc4P6 tetrahedra, edges with twelve equivalent K(2)Tc6P4 tetrahedra, faces with four equivalent K(2)Tc6P4 tetrahedra, and faces with twelve equivalent K(1)Tc4P6 tetrahedra. There are three shorter (3.01 Å) and one longer (3.07 Å) K(1)-Tc(1) bond length. There are three shorter (3.45 Å) and three longer (3.54 Å) K(1)-P(1) bond lengths. In the second K site, K(2) is bonded to six equivalent Tc(1) and four equivalent P(1) atoms to form distorted KTc6P4 tetrahedra that share corners with six equivalent K(2)Tc6P4 tetrahedra, edges with twelve equivalent K(1)Tc4P6 tetrahedra, faces with four equivalent K(1)Tc4P6 tetrahedra, and faces with twelve equivalent K(2)Tc6P4 tetrahedra. There are three shorter (3.45 Å) and three longer (3.54 Å) K(2)-Tc(1) bond lengths. There is one shorter (2.90 Å) and three longer (3.07 Å) K(2)-P(1) bond lengths. Tc(1) is bonded in a 14-coordinate geometry to four equivalent K(1), six equivalent K(2), and four equivalent P(1) atoms. There are three shorter (3.01 Å) and one longer (3.07 Å) Tc(1)-P(1) bond length. P(1) is bonded in a 14-coordinate geometry to four equivalent K(2), six equivalent K(1), and four equivalent Tc(1) atoms.