data_SrLiYTc
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.12
_cell_length_b   5.12
_cell_length_c   5.12
_cell_angle_alpha   60.0
_cell_angle_beta   60.0
_cell_angle_gamma   60.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SrLiYTc
_chemical_formula_sum   'Sr1 Li1 Y1 Tc1'
_cell_volume   94.91
_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
  Sr  Sr1  1  0.62  0.62  0.62  1.0
  Li  Li0  1  0.0  0.0  0.0  1.0
  Y  Y3  1  0.43  0.43  0.43  1.0
  Tc  Tc2  1  0.81  0.81  0.81  1.0

data_SrLiYTc
_symmetry_space_group_name_H-M   R3m
_cell_length_a   5.12
_cell_length_b   5.12
_cell_length_c   12.54
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   160
_chemical_formula_structural   SrLiYTc
_chemical_formula_sum   'Sr3 Li3 Y3 Tc3'
_cell_volume   284.73
_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
  Sr  Sr0  3  0.0  0.0  0.38  1.0
  Li  Li1  3  0.0  0.0  0.0  1.0
  Y  Y2  3  0.0  0.0  0.57  1.0
  Tc  Tc3  3  0.0  0.0  0.19  1.0

Sr Li Y Tc
Sr Li Y Tc 0 2 o o o 0 3 o o o 0 1 + + o 0 1 + o + 0 1 o + + 1 3 - - - 1 2 - o o 1 2 o - o 1 2 o o - 2 3 - o o 2 3 o - o 2 3 o o - 
LiSrYTc crystallizes in the trigonal R3m space group. Li(1) is bonded in a single-bond geometry to three equivalent Y(1) and one Tc(1) atom. All Li(1)-Y(1) bond lengths are 3.20 Å. The Li(1)-Tc(1) bond length is 2.38 Å. Sr(1) is bonded in a distorted linear geometry to one Y(1) and one Tc(1) atom. The Sr(1)-Y(1) bond length is 2.38 Å. The Sr(1)-Tc(1) bond length is 2.38 Å. Y(1) is bonded in a 7-coordinate geometry to three equivalent Li(1), one Sr(1), and three equivalent Tc(1) atoms. All Y(1)-Tc(1) bond lengths are 3.01 Å. Tc(1) is bonded in a distorted linear geometry to one Li(1), one Sr(1), and three equivalent Y(1) atoms.