The structure described by IrV crystallizes in the orthorhombic Cmcm space group. There are four inequivalent V sites. In the first V site, V(1) is bonded in a 8-coordinate geometry to one V(3), two equivalent Ir(1), two equivalent Ir(2), two equivalent Ir(3), and two equivalent Ir(4) atoms. In the second V site, V(2) is bonded in a distorted body-centered cubic geometry to two equivalent Ir(1), two equivalent Ir(2), two equivalent Ir(3), and two equivalent Ir(4) atoms. In the third V site, V(3) is bonded to one V(1), one V(3), two equivalent V(4), two equivalent Ir(1), two equivalent Ir(2), two equivalent Ir(3), and two equivalent Ir(4) atoms to form a mixture of distorted corner and face-sharing VV4Ir8 cuboctahedra. In the fourth V site, V(4) is bonded in a 8-coordinate geometry to two equivalent V(3), two equivalent Ir(1), two equivalent Ir(2), two equivalent Ir(3), and two equivalent Ir(4) atoms. There are four inequivalent Ir sites. In the first Ir site, Ir(1) is bonded in a 8-coordinate geometry to two equivalent V(1), two equivalent V(2), two equivalent V(3), and two equivalent V(4) atoms. In the second Ir site, Ir(2) is bonded in a 8-coordinate geometry to two equivalent V(1), two equivalent V(2), two equivalent V(3), and two equivalent V(4) atoms. In the third Ir site, Ir(3) is bonded in a 8-coordinate geometry to two equivalent V(1), two equivalent V(2), two equivalent V(3), and two equivalent V(4) atoms. In the fourth Ir site, Ir(4) is bonded in a 8-coordinate geometry to two equivalent V(1), two equivalent V(2), two equivalent V(3), and two equivalent V(4) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_VIr
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.608
_cell_length_b   6.608
_cell_length_c   11.094
_cell_angle_alpha   90.001
_cell_angle_beta   89.999
_cell_angle_gamma   114.935
_symmetry_Int_Tables_number   1
_cell_volume   439.315
_cell_formula_units_Z   16
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
  V  V0  1  0.644  0.356  0.864  1.0
  V  V1  1  0.356  0.644  0.136  1.0
  V  V2  1  0.644  0.356  0.636  1.0
  V  V3  1  0.356  0.644  0.364  1.0
  V  V4  1  0.367  0.633  0.884  1.0
  V  V5  1  0.633  0.367  0.116  1.0
  V  V6  1  0.367  0.633  0.616  1.0
  V  V7  1  0.633  0.367  0.384  1.0
  V  V8  1  0.877  0.123  0.867  1.0
  V  V9  1  0.123  0.877  0.133  1.0
  V  V10  1  0.877  0.123  0.633  1.0
  V  V11  1  0.123  0.877  0.367  1.0
  V  V12  1  0.102  0.898  0.885  1.0
  V  V13  1  0.898  0.102  0.115  1.0
  V  V14  1  0.102  0.898  0.615  1.0
  V  V15  1  0.898  0.102  0.385  1.0
  Ir  Ir16  1  0.500  1.000  1.000  1.0
  Ir  Ir17  1  0.000  0.500  1.000  1.0
  Ir  Ir18  1  0.500  0.000  0.500  1.0
  Ir  Ir19  1  1.000  0.500  0.500  1.0
  Ir  Ir20  1  0.727  0.727  1.000  1.0
  Ir  Ir21  1  0.727  0.727  0.500  1.0
  Ir  Ir22  1  0.273  0.273  1.000  1.0
  Ir  Ir23  1  0.273  0.273  0.500  1.0
  Ir  Ir24  1  0.467  0.978  0.750  1.0
  Ir  Ir25  1  0.978  0.467  0.250  1.0
  Ir  Ir26  1  0.533  0.022  0.250  1.0
  Ir  Ir27  1  0.022  0.533  0.750  1.0
  Ir  Ir28  1  0.725  0.731  0.750  1.0
  Ir  Ir29  1  0.731  0.725  0.250  1.0
  Ir  Ir30  1  0.275  0.269  0.250  1.0
  Ir  Ir31  1  0.269  0.275  0.750  1.0
[/CIF]
.
The structure described by IrV crystallizes in the orthorhombic Cmcm space group. There are four inequivalent V sites. In the first V site, V(1) is bonded in a 8-coordinate geometry to one V(3), two equivalent Ir(1), two equivalent Ir(2), two equivalent Ir(3), and two equivalent Ir(4) atoms. In the second V site, V(2) is bonded in a distorted body-centered cubic geometry to two equivalent Ir(1), two equivalent Ir(2), two equivalent Ir(3), and two equivalent Ir(4) atoms. In the third V site, V(3) is bonded to one V(1), one V(3), two equivalent V(4), two equivalent Ir(1), two equivalent Ir(2), two equivalent Ir(3), and two equivalent Ir(4) atoms to form a mixture of distorted corner and face-sharing VV4Ir8 cuboctahedra. In the fourth V site, V(4) is bonded in a 8-coordinate geometry to two equivalent V(3), two equivalent Ir(1), two equivalent Ir(2), two equivalent Ir(3), and two equivalent Ir(4) atoms. There are four inequivalent Ir sites. In the first Ir site, Ir(1) is bonded in a 8-coordinate geometry to two equivalent V(1), two equivalent V(2), two equivalent V(3), and two equivalent V(4) atoms. In the second Ir site, Ir(2) is bonded in a 8-coordinate geometry to two equivalent V(1), two equivalent V(2), two equivalent V(3), and two equivalent V(4) atoms. In the third Ir site, Ir(3) is bonded in a 8-coordinate geometry to two equivalent V(1), two equivalent V(2), two equivalent V(3), and two equivalent V(4) atoms. In the fourth Ir site, Ir(4) is bonded in a 8-coordinate geometry to two equivalent V(1), two equivalent V(2), two equivalent V(3), and two equivalent V(4) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_VIr
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.608
_cell_length_b   6.608
_cell_length_c   11.094
_cell_angle_alpha   90.001
_cell_angle_beta   89.999
_cell_angle_gamma   114.935
_symmetry_Int_Tables_number   1
_cell_volume   439.315
_cell_formula_units_Z   16
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
  V  V0  1  0.644  0.356  0.864  1.0
  V  V1  1  0.356  0.644  0.136  1.0
  V  V2  1  0.644  0.356  0.636  1.0
  V  V3  1  0.356  0.644  0.364  1.0
  V  V4  1  0.367  0.633  0.884  1.0
  V  V5  1  0.633  0.367  0.116  1.0
  V  V6  1  0.367  0.633  0.616  1.0
  V  V7  1  0.633  0.367  0.384  1.0
  V  V8  1  0.877  0.123  0.867  1.0
  V  V9  1  0.123  0.877  0.133  1.0
  V  V10  1  0.877  0.123  0.633  1.0
  V  V11  1  0.123  0.877  0.367  1.0
  V  V12  1  0.102  0.898  0.885  1.0
  V  V13  1  0.898  0.102  0.115  1.0
  V  V14  1  0.102  0.898  0.615  1.0
  V  V15  1  0.898  0.102  0.385  1.0
  Ir  Ir16  1  0.500  1.000  1.000  1.0
  Ir  Ir17  1  0.000  0.500  1.000  1.0
  Ir  Ir18  1  0.500  0.000  0.500  1.0
  Ir  Ir19  1  1.000  0.500  0.500  1.0
  Ir  Ir20  1  0.727  0.727  1.000  1.0
  Ir  Ir21  1  0.727  0.727  0.500  1.0
  Ir  Ir22  1  0.273  0.273  1.000  1.0
  Ir  Ir23  1  0.273  0.273  0.500  1.0
  Ir  Ir24  1  0.467  0.978  0.750  1.0
  Ir  Ir25  1  0.978  0.467  0.250  1.0
  Ir  Ir26  1  0.533  0.022  0.250  1.0
  Ir  Ir27  1  0.022  0.533  0.750  1.0
  Ir  Ir28  1  0.725  0.731  0.750  1.0
  Ir  Ir29  1  0.731  0.725  0.250  1.0
  Ir  Ir30  1  0.275  0.269  0.250  1.0
  Ir  Ir31  1  0.269  0.275  0.750  1.0
[/CIF]
.