The material structure described by KSb crystallizes in the monoclinic P2_1/c space group. There are two inequivalent K sites. In the first K site, K(1) is bonded in a 6-coordinate geometry to three equivalent Sb(1) and three equivalent Sb(2) atoms. In the second K site, K(2) is bonded in a 6-coordinate geometry to three equivalent Sb(1) and three equivalent Sb(2) atoms. There are two inequivalent Sb sites. In the first Sb site, Sb(1) is bonded in a 8-coordinate geometry to three equivalent K(1), three equivalent K(2), and two equivalent Sb(2) atoms. In the second Sb site, Sb(2) is bonded in a 8-coordinate geometry to three equivalent K(1), three equivalent K(2), and two equivalent Sb(1) atoms. is represented by the CIF file [CIF]
data_KSb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.999
_cell_length_b   7.227
_cell_length_c   12.314
_cell_angle_alpha   97.085
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   618.123
_cell_formula_units_Z   8
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  0.399  0.111  0.331  1.0
  K  K1  1  0.899  0.389  0.169  1.0
  K  K2  1  0.601  0.889  0.669  1.0
  K  K3  1  0.101  0.611  0.831  1.0
  K  K4  1  0.666  0.791  0.034  1.0
  K  K5  1  0.166  0.709  0.466  1.0
  K  K6  1  0.334  0.209  0.966  1.0
  K  K7  1  0.834  0.291  0.534  1.0
  Sb  Sb8  1  0.900  0.964  0.287  1.0
  Sb  Sb9  1  0.400  0.536  0.213  1.0
  Sb  Sb10  1  0.100  0.036  0.713  1.0
  Sb  Sb11  1  0.600  0.464  0.787  1.0
  Sb  Sb12  1  0.166  0.803  0.123  1.0
  Sb  Sb13  1  0.666  0.697  0.377  1.0
  Sb  Sb14  1  0.834  0.197  0.877  1.0
  Sb  Sb15  1  0.334  0.303  0.623  1.0
[/CIF]
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The material structure described by KSb crystallizes in the monoclinic P2_1/c space group. There are two inequivalent K sites. In the first K site, K(1) is bonded in a 6-coordinate geometry to three equivalent Sb(1) and three equivalent Sb(2) atoms. In the second K site, K(2) is bonded in a 6-coordinate geometry to three equivalent Sb(1) and three equivalent Sb(2) atoms. There are two inequivalent Sb sites. In the first Sb site, Sb(1) is bonded in a 8-coordinate geometry to three equivalent K(1), three equivalent K(2), and two equivalent Sb(2) atoms. In the second Sb site, Sb(2) is bonded in a 8-coordinate geometry to three equivalent K(1), three equivalent K(2), and two equivalent Sb(1) atoms. is represented by the CIF file [CIF]
data_KSb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.999
_cell_length_b   7.227
_cell_length_c   12.314
_cell_angle_alpha   97.085
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   618.123
_cell_formula_units_Z   8
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  0.399  0.111  0.331  1.0
  K  K1  1  0.899  0.389  0.169  1.0
  K  K2  1  0.601  0.889  0.669  1.0
  K  K3  1  0.101  0.611  0.831  1.0
  K  K4  1  0.666  0.791  0.034  1.0
  K  K5  1  0.166  0.709  0.466  1.0
  K  K6  1  0.334  0.209  0.966  1.0
  K  K7  1  0.834  0.291  0.534  1.0
  Sb  Sb8  1  0.900  0.964  0.287  1.0
  Sb  Sb9  1  0.400  0.536  0.213  1.0
  Sb  Sb10  1  0.100  0.036  0.713  1.0
  Sb  Sb11  1  0.600  0.464  0.787  1.0
  Sb  Sb12  1  0.166  0.803  0.123  1.0
  Sb  Sb13  1  0.666  0.697  0.377  1.0
  Sb  Sb14  1  0.834  0.197  0.877  1.0
  Sb  Sb15  1  0.334  0.303  0.623  1.0
[/CIF]
.