The compound described by Ru3Zn11Sb crystallizes in the orthorhombic Ama2 space group. There are two inequivalent Ru sites. In the first Ru site, Ru(1) is bonded in a 11-coordinate geometry to one Zn(1), one Zn(2), one Zn(5), one Zn(7), two equivalent Zn(3), two equivalent Zn(4), two equivalent Zn(6), and one Sb(1) atom. In the second Ru site, Ru(2) is bonded in a 10-coordinate geometry to two equivalent Zn(1), two equivalent Zn(3), two equivalent Zn(4), two equivalent Zn(7), and two equivalent Sb(1) atoms. There are seven inequivalent Zn sites. In the first Zn site, Zn(1) is bonded in a 2-coordinate geometry to one Ru(1), one Ru(2), one Zn(7), and two equivalent Sb(1) atoms. In the second Zn site, Zn(2) is bonded in a 10-coordinate geometry to two equivalent Ru(1), two equivalent Zn(3), two equivalent Zn(4), and four equivalent Zn(6) atoms. In the third Zn site, Zn(3) is bonded in a 4-coordinate geometry to one Ru(2), two equivalent Ru(1), one Zn(2), one Zn(7), two equivalent Zn(6), and one Sb(1) atom. In the fourth Zn site, Zn(4) is bonded in a 3-coordinate geometry to one Ru(2), two equivalent Ru(1), one Zn(2), one Zn(7), two equivalent Zn(6), and one Sb(1) atom. In the fifth Zn site, Zn(5) is bonded in a distorted linear geometry to two equivalent Ru(1) and four equivalent Zn(6) atoms. In the sixth Zn site, Zn(6) is bonded in a 10-coordinate geometry to two equivalent Ru(1), two equivalent Zn(2), two equivalent Zn(3), two equivalent Zn(4), and two equivalent Zn(5) atoms. In the seventh Zn site, Zn(7) is bonded in a 11-coordinate geometry to two equivalent Ru(1), two equivalent Ru(2), two equivalent Zn(1), two equivalent Zn(3), two equivalent Zn(4), and one Sb(1) atom. Sb(1) is bonded in a 13-coordinate geometry to two equivalent Ru(1), two equivalent Ru(2), one Zn(7), two equivalent Zn(3), two equivalent Zn(4), and four equivalent Zn(1) atoms. is represented by the CIF card [CIF]
data_Zn11SbRu3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.263
_cell_length_b   5.263
_cell_length_c   16.965
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   98.012
_symmetry_Int_Tables_number   1
_cell_volume   465.283
_cell_formula_units_Z   2
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
  Zn  Zn0  1  0.881  0.872  0.835  1.0
  Zn  Zn1  1  0.128  0.119  0.165  1.0
  Zn  Zn2  1  0.881  0.872  0.665  1.0
  Zn  Zn3  1  0.128  0.119  0.335  1.0
  Zn  Zn4  1  0.503  0.497  0.000  1.0
  Zn  Zn5  1  0.503  0.497  0.500  1.0
  Zn  Zn6  1  0.329  0.726  0.877  1.0
  Zn  Zn7  1  0.274  0.671  0.123  1.0
  Zn  Zn8  1  0.329  0.726  0.623  1.0
  Zn  Zn9  1  0.274  0.671  0.377  1.0
  Zn  Zn10  1  0.658  0.248  0.127  1.0
  Zn  Zn11  1  0.752  0.342  0.873  1.0
  Zn  Zn12  1  0.658  0.248  0.373  1.0
  Zn  Zn13  1  0.752  0.342  0.627  1.0
  Zn  Zn14  1  0.000  1.000  0.000  1.0
  Zn  Zn15  1  0.000  1.000  0.500  1.0
  Zn  Zn16  1  0.502  0.002  0.999  1.0
  Zn  Zn17  1  0.998  0.498  0.001  1.0
  Zn  Zn18  1  0.502  0.002  0.501  1.0
  Zn  Zn19  1  0.998  0.498  0.499  1.0
  Zn  Zn20  1  0.568  0.955  0.250  1.0
  Zn  Zn21  1  0.045  0.432  0.750  1.0
  Sb  Sb22  1  0.411  0.070  0.750  1.0
  Sb  Sb23  1  0.930  0.589  0.250  1.0
  Ru  Ru24  1  0.237  0.231  0.889  1.0
  Ru  Ru25  1  0.769  0.763  0.111  1.0
  Ru  Ru26  1  0.237  0.231  0.611  1.0
  Ru  Ru27  1  0.769  0.763  0.389  1.0
  Ru  Ru28  1  0.562  0.579  0.750  1.0
  Ru  Ru29  1  0.421  0.438  0.250  1.0
[/CIF]
.
The compound described by Ru3Zn11Sb crystallizes in the orthorhombic Ama2 space group. There are two inequivalent Ru sites. In the first Ru site, Ru(1) is bonded in a 11-coordinate geometry to one Zn(1), one Zn(2), one Zn(5), one Zn(7), two equivalent Zn(3), two equivalent Zn(4), two equivalent Zn(6), and one Sb(1) atom. In the second Ru site, Ru(2) is bonded in a 10-coordinate geometry to two equivalent Zn(1), two equivalent Zn(3), two equivalent Zn(4), two equivalent Zn(7), and two equivalent Sb(1) atoms. There are seven inequivalent Zn sites. In the first Zn site, Zn(1) is bonded in a 2-coordinate geometry to one Ru(1), one Ru(2), one Zn(7), and two equivalent Sb(1) atoms. In the second Zn site, Zn(2) is bonded in a 10-coordinate geometry to two equivalent Ru(1), two equivalent Zn(3), two equivalent Zn(4), and four equivalent Zn(6) atoms. In the third Zn site, Zn(3) is bonded in a 4-coordinate geometry to one Ru(2), two equivalent Ru(1), one Zn(2), one Zn(7), two equivalent Zn(6), and one Sb(1) atom. In the fourth Zn site, Zn(4) is bonded in a 3-coordinate geometry to one Ru(2), two equivalent Ru(1), one Zn(2), one Zn(7), two equivalent Zn(6), and one Sb(1) atom. In the fifth Zn site, Zn(5) is bonded in a distorted linear geometry to two equivalent Ru(1) and four equivalent Zn(6) atoms. In the sixth Zn site, Zn(6) is bonded in a 10-coordinate geometry to two equivalent Ru(1), two equivalent Zn(2), two equivalent Zn(3), two equivalent Zn(4), and two equivalent Zn(5) atoms. In the seventh Zn site, Zn(7) is bonded in a 11-coordinate geometry to two equivalent Ru(1), two equivalent Ru(2), two equivalent Zn(1), two equivalent Zn(3), two equivalent Zn(4), and one Sb(1) atom. Sb(1) is bonded in a 13-coordinate geometry to two equivalent Ru(1), two equivalent Ru(2), one Zn(7), two equivalent Zn(3), two equivalent Zn(4), and four equivalent Zn(1) atoms. is represented by the CIF card [CIF]
data_Zn11SbRu3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.263
_cell_length_b   5.263
_cell_length_c   16.965
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   98.012
_symmetry_Int_Tables_number   1
_cell_volume   465.283
_cell_formula_units_Z   2
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
  Zn  Zn0  1  0.881  0.872  0.835  1.0
  Zn  Zn1  1  0.128  0.119  0.165  1.0
  Zn  Zn2  1  0.881  0.872  0.665  1.0
  Zn  Zn3  1  0.128  0.119  0.335  1.0
  Zn  Zn4  1  0.503  0.497  0.000  1.0
  Zn  Zn5  1  0.503  0.497  0.500  1.0
  Zn  Zn6  1  0.329  0.726  0.877  1.0
  Zn  Zn7  1  0.274  0.671  0.123  1.0
  Zn  Zn8  1  0.329  0.726  0.623  1.0
  Zn  Zn9  1  0.274  0.671  0.377  1.0
  Zn  Zn10  1  0.658  0.248  0.127  1.0
  Zn  Zn11  1  0.752  0.342  0.873  1.0
  Zn  Zn12  1  0.658  0.248  0.373  1.0
  Zn  Zn13  1  0.752  0.342  0.627  1.0
  Zn  Zn14  1  0.000  1.000  0.000  1.0
  Zn  Zn15  1  0.000  1.000  0.500  1.0
  Zn  Zn16  1  0.502  0.002  0.999  1.0
  Zn  Zn17  1  0.998  0.498  0.001  1.0
  Zn  Zn18  1  0.502  0.002  0.501  1.0
  Zn  Zn19  1  0.998  0.498  0.499  1.0
  Zn  Zn20  1  0.568  0.955  0.250  1.0
  Zn  Zn21  1  0.045  0.432  0.750  1.0
  Sb  Sb22  1  0.411  0.070  0.750  1.0
  Sb  Sb23  1  0.930  0.589  0.250  1.0
  Ru  Ru24  1  0.237  0.231  0.889  1.0
  Ru  Ru25  1  0.769  0.763  0.111  1.0
  Ru  Ru26  1  0.237  0.231  0.611  1.0
  Ru  Ru27  1  0.769  0.763  0.389  1.0
  Ru  Ru28  1  0.562  0.579  0.750  1.0
  Ru  Ru29  1  0.421  0.438  0.250  1.0
[/CIF]
.