The structure described by Zn3(RuSn)2 crystallizes in the orthorhombic Pnma space group. There are two inequivalent Ru sites. In the first Ru site, Ru(1) is bonded in a 9-coordinate geometry to two equivalent Zn(2), two equivalent Zn(3), two equivalent Sn(1), and three equivalent Sn(2) atoms. In the second Ru site, Ru(2) is bonded in a 10-coordinate geometry to two equivalent Zn(2), two equivalent Zn(3), three equivalent Zn(1), one Sn(2), and two equivalent Sn(1) atoms. There are three inequivalent Zn sites. In the first Zn site, Zn(1) is bonded in a 8-coordinate geometry to three equivalent Ru(2), one Zn(2), one Zn(3), two equivalent Zn(1), and one Sn(2) atom. In the second Zn site, Zn(2) is bonded in a 12-coordinate geometry to two equivalent Ru(1), two equivalent Ru(2), one Zn(1), two equivalent Zn(3), two equivalent Sn(1), and three equivalent Sn(2) atoms. In the third Zn site, Zn(3) is bonded in a 4-coordinate geometry to two equivalent Ru(1), two equivalent Ru(2), one Zn(1), two equivalent Zn(2), and four equivalent Sn(1) atoms. There are two inequivalent Sn sites. In the first Sn site, Sn(1) is bonded in a 10-coordinate geometry to two equivalent Ru(1), two equivalent Ru(2), two equivalent Zn(2), and four equivalent Zn(3) atoms. In the second Sn site, Sn(2) is bonded in a 8-coordinate geometry to one Ru(2), three equivalent Ru(1), one Zn(1), and three equivalent Zn(2) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Zn3(SnRu)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.210
_cell_length_b   8.309
_cell_length_c   13.902
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   486.305
_cell_formula_units_Z   4
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  0.750  0.465  0.959  1.0
  Zn  Zn1  1  0.750  0.965  0.541  1.0
  Zn  Zn2  1  0.250  0.535  0.041  1.0
  Zn  Zn3  1  0.250  0.035  0.459  1.0
  Zn  Zn4  1  0.750  0.157  0.870  1.0
  Zn  Zn5  1  0.750  0.657  0.630  1.0
  Zn  Zn6  1  0.250  0.843  0.130  1.0
  Zn  Zn7  1  0.250  0.343  0.370  1.0
  Zn  Zn8  1  0.750  0.910  0.744  1.0
  Zn  Zn9  1  0.750  0.410  0.756  1.0
  Zn  Zn10  1  0.250  0.090  0.256  1.0
  Zn  Zn11  1  0.250  0.590  0.244  1.0
  Sn  Sn12  1  0.750  0.346  0.196  1.0
  Sn  Sn13  1  0.750  0.846  0.304  1.0
  Sn  Sn14  1  0.250  0.654  0.804  1.0
  Sn  Sn15  1  0.250  0.154  0.696  1.0
  Sn  Sn16  1  0.750  0.851  0.976  1.0
  Sn  Sn17  1  0.750  0.351  0.524  1.0
  Sn  Sn18  1  0.250  0.149  0.024  1.0
  Sn  Sn19  1  0.250  0.649  0.476  1.0
  Ru  Ru20  1  0.750  0.042  0.144  1.0
  Ru  Ru21  1  0.750  0.542  0.356  1.0
  Ru  Ru22  1  0.250  0.958  0.856  1.0
  Ru  Ru23  1  0.250  0.458  0.644  1.0
  Ru  Ru24  1  0.750  0.650  0.132  1.0
  Ru  Ru25  1  0.750  0.150  0.368  1.0
  Ru  Ru26  1  0.250  0.350  0.868  1.0
  Ru  Ru27  1  0.250  0.850  0.632  1.0
[/CIF]
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The structure described by Zn3(RuSn)2 crystallizes in the orthorhombic Pnma space group. There are two inequivalent Ru sites. In the first Ru site, Ru(1) is bonded in a 9-coordinate geometry to two equivalent Zn(2), two equivalent Zn(3), two equivalent Sn(1), and three equivalent Sn(2) atoms. In the second Ru site, Ru(2) is bonded in a 10-coordinate geometry to two equivalent Zn(2), two equivalent Zn(3), three equivalent Zn(1), one Sn(2), and two equivalent Sn(1) atoms. There are three inequivalent Zn sites. In the first Zn site, Zn(1) is bonded in a 8-coordinate geometry to three equivalent Ru(2), one Zn(2), one Zn(3), two equivalent Zn(1), and one Sn(2) atom. In the second Zn site, Zn(2) is bonded in a 12-coordinate geometry to two equivalent Ru(1), two equivalent Ru(2), one Zn(1), two equivalent Zn(3), two equivalent Sn(1), and three equivalent Sn(2) atoms. In the third Zn site, Zn(3) is bonded in a 4-coordinate geometry to two equivalent Ru(1), two equivalent Ru(2), one Zn(1), two equivalent Zn(2), and four equivalent Sn(1) atoms. There are two inequivalent Sn sites. In the first Sn site, Sn(1) is bonded in a 10-coordinate geometry to two equivalent Ru(1), two equivalent Ru(2), two equivalent Zn(2), and four equivalent Zn(3) atoms. In the second Sn site, Sn(2) is bonded in a 8-coordinate geometry to one Ru(2), three equivalent Ru(1), one Zn(1), and three equivalent Zn(2) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Zn3(SnRu)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.210
_cell_length_b   8.309
_cell_length_c   13.902
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   486.305
_cell_formula_units_Z   4
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  0.750  0.465  0.959  1.0
  Zn  Zn1  1  0.750  0.965  0.541  1.0
  Zn  Zn2  1  0.250  0.535  0.041  1.0
  Zn  Zn3  1  0.250  0.035  0.459  1.0
  Zn  Zn4  1  0.750  0.157  0.870  1.0
  Zn  Zn5  1  0.750  0.657  0.630  1.0
  Zn  Zn6  1  0.250  0.843  0.130  1.0
  Zn  Zn7  1  0.250  0.343  0.370  1.0
  Zn  Zn8  1  0.750  0.910  0.744  1.0
  Zn  Zn9  1  0.750  0.410  0.756  1.0
  Zn  Zn10  1  0.250  0.090  0.256  1.0
  Zn  Zn11  1  0.250  0.590  0.244  1.0
  Sn  Sn12  1  0.750  0.346  0.196  1.0
  Sn  Sn13  1  0.750  0.846  0.304  1.0
  Sn  Sn14  1  0.250  0.654  0.804  1.0
  Sn  Sn15  1  0.250  0.154  0.696  1.0
  Sn  Sn16  1  0.750  0.851  0.976  1.0
  Sn  Sn17  1  0.750  0.351  0.524  1.0
  Sn  Sn18  1  0.250  0.149  0.024  1.0
  Sn  Sn19  1  0.250  0.649  0.476  1.0
  Ru  Ru20  1  0.750  0.042  0.144  1.0
  Ru  Ru21  1  0.750  0.542  0.356  1.0
  Ru  Ru22  1  0.250  0.958  0.856  1.0
  Ru  Ru23  1  0.250  0.458  0.644  1.0
  Ru  Ru24  1  0.750  0.650  0.132  1.0
  Ru  Ru25  1  0.750  0.150  0.368  1.0
  Ru  Ru26  1  0.250  0.350  0.868  1.0
  Ru  Ru27  1  0.250  0.850  0.632  1.0
[/CIF]
.