The structure described by LiCd4(TcO3)4 crystallizes in the triclinic P1 space group. Li(1) is bonded in a 4-coordinate geometry to one Cd(2), one O(1), one O(10), one O(4), and one O(9) atom. There are four inequivalent Tc sites. In the first Tc site, Tc(1) is bonded to one O(1), one O(10), one O(12), one O(4), one O(5), and one O(8) atom to form distorted corner-sharing TcO6 octahedra. The corner-sharing octahedral tilt angles range from 29-37°. In the second Tc site, Tc(2) is bonded to one O(11), one O(2), one O(3), one O(6), one O(7), and one O(9) atom to form corner-sharing TcO6 octahedra. The corner-sharing octahedral tilt angles range from 32-38°. In the third Tc site, Tc(3) is bonded to one O(10), one O(12), one O(2), one O(3), one O(6), and one O(7) atom to form corner-sharing TcO6 octahedra. The corner-sharing octahedral tilt angles range from 32-37°. In the fourth Tc site, Tc(4) is bonded to one O(1), one O(11), one O(4), one O(5), one O(8), and one O(9) atom to form corner-sharing TcO6 octahedra. The corner-sharing octahedral tilt angles range from 29-38°. There are four inequivalent Cd sites. In the first Cd site, Cd(1) is bonded in a 6-coordinate geometry to one O(1), one O(10), one O(2), one O(7), one O(8), and one O(9) atom. In the second Cd site, Cd(2) is bonded in a 7-coordinate geometry to one Li(1), one O(10), one O(2), one O(3), one O(7), one O(8), and one O(9) atom. In the third Cd site, Cd(3) is bonded in a 7-coordinate geometry to one O(11), one O(12), one O(2), one O(3), one O(4), one O(5), and one O(6) atom. In the fourth Cd site, Cd(4) is bonded in a 6-coordinate geometry to one O(11), one O(12), one O(3), one O(4), one O(5), and one O(6) atom. There are twelve inequivalent O sites. In the first O site, O(1) is bonded in a distorted rectangular see-saw-like geometry to one Li(1), one Tc(1), one Tc(4), and one Cd(1) atom. In the second O site, O(2) is bonded in a 4-coordinate geometry to one Tc(2), one Tc(3), one Cd(1), one Cd(2), and one Cd(3) atom. In the third O site, O(3) is bonded to one Tc(2), one Tc(3), one Cd(2), one Cd(3), and one Cd(4) atom to form a mixture of distorted edge and corner-sharing OCd3Tc2 square pyramids. In the fourth O site, O(4) is bonded in a 5-coordinate geometry to one Li(1), one Tc(1), one Tc(4), one Cd(3), and one Cd(4) atom. In the fifth O site, O(5) is bonded to one Tc(1), one Tc(4), one Cd(3), and one Cd(4) atom to form distorted OCd2Tc2 trigonal pyramids that share  a cornercorner with one O(11)Cd2Tc2 tetrahedra, corners with three equivalent O(12)Cd2Tc2 tetrahedra, corners with two equivalent O(6)Cd2Tc2 trigonal pyramids,  an edgeedge with one O(3)Cd3Tc2 square pyramid, and  an edgeedge with one O(11)Cd2Tc2 tetrahedra. In the sixth O site, O(6) is bonded to one Tc(2), one Tc(3), one Cd(3), and one Cd(4) atom to form distorted OCd2Tc2 trigonal pyramids that share  a cornercorner with one O(12)Cd2Tc2 tetrahedra, corners with three equivalent O(11)Cd2Tc2 tetrahedra, corners with two equivalent O(5)Cd2Tc2 trigonal pyramids, edges with two equivalent O(3)Cd3Tc2 square pyramids, and  an edgeedge with one O(12)Cd2Tc2 tetrahedra. In the seventh O site, O(7) is bonded in a 4-coordinate geometry to one Tc(2), one Tc(3), one Cd(1), and one Cd(2) atom. In the eighth O site, O(8) is bonded in a rectangular see-saw-like geometry to one Tc(1), one Tc(4), one Cd(1), and one Cd(2) atom. In the ninth O site, O(9) is bonded in a 5-coordinate geometry to one Li(1), one Tc(2), one Tc(4), one Cd(1), and one Cd(2) atom. In the tenth O site, O(10) is bonded in a 5-coordinate geometry to one Li(1), one Tc(1), one Tc(3), one Cd(1), and one Cd(2) atom. In the eleventh O site, O(11) is bonded to one Tc(2), one Tc(4), one Cd(3), and one Cd(4) atom to form distorted OCd2Tc2 tetrahedra that share  a cornercorner with one O(3)Cd3Tc2 square pyramid, corners with two equivalent O(12)Cd2Tc2 tetrahedra,  a cornercorner with one O(5)Cd2Tc2 trigonal pyramid, corners with three equivalent O(6)Cd2Tc2 trigonal pyramids,  an edgeedge with one O(3)Cd3Tc2 square pyramid, and  an edgeedge with one O(5)Cd2Tc2 trigonal pyramid. In the twelfth O site, O(12) is bonded to one Tc(1), one Tc(3), one Cd(3), and one Cd(4) atom to form distorted OCd2Tc2 tetrahedra that share corners with three equivalent O(3)Cd3Tc2 square pyramids, corners with two equivalent O(11)Cd2Tc2 tetrahedra,  a cornercorner with one O(6)Cd2Tc2 trigonal pyramid, corners with three equivalent O(5)Cd2Tc2 trigonal pyramids, and  an edgeedge with one O(6)Cd2Tc2 trigonal pyramid. is represented by the CIF file [CIF]
data_LiCd4(TcO3)4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.435
_cell_length_b   5.690
_cell_length_c   7.910
_cell_angle_alpha   87.879
_cell_angle_beta   90.265
_cell_angle_gamma   89.845
_symmetry_Int_Tables_number   1
_cell_volume   244.414
_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
  Li  Li0  1  0.138  0.780  0.149  1.0
  Cd  Cd1  1  0.536  0.544  0.246  1.0
  Cd  Cd2  1  0.970  0.103  0.285  1.0
  Cd  Cd3  1  0.481  0.446  0.746  1.0
  Cd  Cd4  1  0.018  0.948  0.751  1.0
  Tc  Tc5  1  0.998  0.472  0.987  1.0
  Tc  Tc6  1  0.495  1.000  0.502  1.0
  Tc  Tc7  1  0.002  0.513  0.504  1.0
  Tc  Tc8  1  0.510  0.993  0.996  1.0
  O  O9  1  0.803  0.774  0.056  1.0
  O  O10  1  0.694  0.307  0.451  1.0
  O  O11  1  0.200  0.207  0.557  1.0
  O  O12  1  0.295  0.698  0.939  1.0
  O  O13  1  0.210  0.196  0.937  1.0
  O  O14  1  0.298  0.710  0.557  1.0
  O  O15  1  0.796  0.804  0.444  1.0
  O  O16  1  0.713  0.270  0.060  1.0
  O  O17  1  0.379  0.967  0.249  1.0
  O  O18  1  0.120  0.479  0.248  1.0
  O  O19  1  0.611  0.027  0.747  1.0
  O  O20  1  0.889  0.525  0.747  1.0
[/CIF]
.
The structure described by LiCd4(TcO3)4 crystallizes in the triclinic P1 space group. Li(1) is bonded in a 4-coordinate geometry to one Cd(2), one O(1), one O(10), one O(4), and one O(9) atom. There are four inequivalent Tc sites. In the first Tc site, Tc(1) is bonded to one O(1), one O(10), one O(12), one O(4), one O(5), and one O(8) atom to form distorted corner-sharing TcO6 octahedra. The corner-sharing octahedral tilt angles range from 29-37°. In the second Tc site, Tc(2) is bonded to one O(11), one O(2), one O(3), one O(6), one O(7), and one O(9) atom to form corner-sharing TcO6 octahedra. The corner-sharing octahedral tilt angles range from 32-38°. In the third Tc site, Tc(3) is bonded to one O(10), one O(12), one O(2), one O(3), one O(6), and one O(7) atom to form corner-sharing TcO6 octahedra. The corner-sharing octahedral tilt angles range from 32-37°. In the fourth Tc site, Tc(4) is bonded to one O(1), one O(11), one O(4), one O(5), one O(8), and one O(9) atom to form corner-sharing TcO6 octahedra. The corner-sharing octahedral tilt angles range from 29-38°. There are four inequivalent Cd sites. In the first Cd site, Cd(1) is bonded in a 6-coordinate geometry to one O(1), one O(10), one O(2), one O(7), one O(8), and one O(9) atom. In the second Cd site, Cd(2) is bonded in a 7-coordinate geometry to one Li(1), one O(10), one O(2), one O(3), one O(7), one O(8), and one O(9) atom. In the third Cd site, Cd(3) is bonded in a 7-coordinate geometry to one O(11), one O(12), one O(2), one O(3), one O(4), one O(5), and one O(6) atom. In the fourth Cd site, Cd(4) is bonded in a 6-coordinate geometry to one O(11), one O(12), one O(3), one O(4), one O(5), and one O(6) atom. There are twelve inequivalent O sites. In the first O site, O(1) is bonded in a distorted rectangular see-saw-like geometry to one Li(1), one Tc(1), one Tc(4), and one Cd(1) atom. In the second O site, O(2) is bonded in a 4-coordinate geometry to one Tc(2), one Tc(3), one Cd(1), one Cd(2), and one Cd(3) atom. In the third O site, O(3) is bonded to one Tc(2), one Tc(3), one Cd(2), one Cd(3), and one Cd(4) atom to form a mixture of distorted edge and corner-sharing OCd3Tc2 square pyramids. In the fourth O site, O(4) is bonded in a 5-coordinate geometry to one Li(1), one Tc(1), one Tc(4), one Cd(3), and one Cd(4) atom. In the fifth O site, O(5) is bonded to one Tc(1), one Tc(4), one Cd(3), and one Cd(4) atom to form distorted OCd2Tc2 trigonal pyramids that share  a cornercorner with one O(11)Cd2Tc2 tetrahedra, corners with three equivalent O(12)Cd2Tc2 tetrahedra, corners with two equivalent O(6)Cd2Tc2 trigonal pyramids,  an edgeedge with one O(3)Cd3Tc2 square pyramid, and  an edgeedge with one O(11)Cd2Tc2 tetrahedra. In the sixth O site, O(6) is bonded to one Tc(2), one Tc(3), one Cd(3), and one Cd(4) atom to form distorted OCd2Tc2 trigonal pyramids that share  a cornercorner with one O(12)Cd2Tc2 tetrahedra, corners with three equivalent O(11)Cd2Tc2 tetrahedra, corners with two equivalent O(5)Cd2Tc2 trigonal pyramids, edges with two equivalent O(3)Cd3Tc2 square pyramids, and  an edgeedge with one O(12)Cd2Tc2 tetrahedra. In the seventh O site, O(7) is bonded in a 4-coordinate geometry to one Tc(2), one Tc(3), one Cd(1), and one Cd(2) atom. In the eighth O site, O(8) is bonded in a rectangular see-saw-like geometry to one Tc(1), one Tc(4), one Cd(1), and one Cd(2) atom. In the ninth O site, O(9) is bonded in a 5-coordinate geometry to one Li(1), one Tc(2), one Tc(4), one Cd(1), and one Cd(2) atom. In the tenth O site, O(10) is bonded in a 5-coordinate geometry to one Li(1), one Tc(1), one Tc(3), one Cd(1), and one Cd(2) atom. In the eleventh O site, O(11) is bonded to one Tc(2), one Tc(4), one Cd(3), and one Cd(4) atom to form distorted OCd2Tc2 tetrahedra that share  a cornercorner with one O(3)Cd3Tc2 square pyramid, corners with two equivalent O(12)Cd2Tc2 tetrahedra,  a cornercorner with one O(5)Cd2Tc2 trigonal pyramid, corners with three equivalent O(6)Cd2Tc2 trigonal pyramids,  an edgeedge with one O(3)Cd3Tc2 square pyramid, and  an edgeedge with one O(5)Cd2Tc2 trigonal pyramid. In the twelfth O site, O(12) is bonded to one Tc(1), one Tc(3), one Cd(3), and one Cd(4) atom to form distorted OCd2Tc2 tetrahedra that share corners with three equivalent O(3)Cd3Tc2 square pyramids, corners with two equivalent O(11)Cd2Tc2 tetrahedra,  a cornercorner with one O(6)Cd2Tc2 trigonal pyramid, corners with three equivalent O(5)Cd2Tc2 trigonal pyramids, and  an edgeedge with one O(6)Cd2Tc2 trigonal pyramid. is represented by the CIF file [CIF]
data_LiCd4(TcO3)4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.435
_cell_length_b   5.690
_cell_length_c   7.910
_cell_angle_alpha   87.879
_cell_angle_beta   90.265
_cell_angle_gamma   89.845
_symmetry_Int_Tables_number   1
_cell_volume   244.414
_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
  Li  Li0  1  0.138  0.780  0.149  1.0
  Cd  Cd1  1  0.536  0.544  0.246  1.0
  Cd  Cd2  1  0.970  0.103  0.285  1.0
  Cd  Cd3  1  0.481  0.446  0.746  1.0
  Cd  Cd4  1  0.018  0.948  0.751  1.0
  Tc  Tc5  1  0.998  0.472  0.987  1.0
  Tc  Tc6  1  0.495  1.000  0.502  1.0
  Tc  Tc7  1  0.002  0.513  0.504  1.0
  Tc  Tc8  1  0.510  0.993  0.996  1.0
  O  O9  1  0.803  0.774  0.056  1.0
  O  O10  1  0.694  0.307  0.451  1.0
  O  O11  1  0.200  0.207  0.557  1.0
  O  O12  1  0.295  0.698  0.939  1.0
  O  O13  1  0.210  0.196  0.937  1.0
  O  O14  1  0.298  0.710  0.557  1.0
  O  O15  1  0.796  0.804  0.444  1.0
  O  O16  1  0.713  0.270  0.060  1.0
  O  O17  1  0.379  0.967  0.249  1.0
  O  O18  1  0.120  0.479  0.248  1.0
  O  O19  1  0.611  0.027  0.747  1.0
  O  O20  1  0.889  0.525  0.747  1.0
[/CIF]
.