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ZrIr is Tetraauricupride structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional. Zr is bonded in a body-centered cubic geometry to eight equivalent Ir atoms. All Zr–Ir bond lengths are 2.87 Å. Ir is bonded in a body-centered cubic geometry to eight equivalent Zr atoms.
Zr3Ir crystallizes in the tetragonal I-42m space group. The structure is three-dimensional. there are three inequivalent Zr sites. In the first Zr site, Zr is bonded in a water-like geometry to two equivalent Ir atoms. Both Zr–Ir bond lengths are 2.80 Å. In the second Zr site, Zr is bonded in a distorted water-like geometry to two equivalent Ir atoms. Both Zr–Ir bond lengths are 2.80 Å. In the third Zr site, Zr is bonded in a 4-coordinate geometry to four equivalent Ir atoms. There are two shorter (2.75 Å) and two longer (2.94 Å) Zr–Ir bond lengths. Ir is bonded in a 8-coordinate geometry to eight Zr atoms.
ZrIr crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. there are two inequivalent Zr sites. In the first Zr site, Zr is bonded in a 5-coordinate geometry to seven Ir atoms. There are a spread of Zr–Ir bond distances ranging from 2.71–3.24 Å. In the second Zr site, Zr is bonded in a body-centered cubic geometry to eight Ir atoms. There are a spread of Zr–Ir bond distances ranging from 2.73–2.90 Å. There are two inequivalent Ir sites. In the first Ir site, Ir is bonded in a 8-coordinate geometry to eight Zr atoms. In the second Ir site, Ir is bonded in a 7-coordinate geometry to seven Zr atoms.
ZrIr2 is Cubic Laves structured and crystallizes in the cubic Fd-3m space group. The structure is three-dimensional. Zr is bonded in a 12-coordinate geometry to twelve equivalent Ir atoms. All Zr–Ir bond lengths are 3.08 Å. Ir is bonded to six equivalent Zr and six equivalent Ir atoms to form a mixture of edge, face, and corner-sharing IrZr6Ir6 cuboctahedra. All Ir–Ir bond lengths are 2.63 Å.
ZrIr is Tetraauricupride structured and crystallizes in the orthorhombic Pmmn space group. The structure is three-dimensional. Zr is bonded in a body-centered cubic geometry to eight equivalent Ir atoms. There are a spread of Zr–Ir bond distances ranging from 2.86–2.89 Å. Ir is bonded in a body-centered cubic geometry to eight equivalent Zr atoms.
Zr4Ir is Iron carbide-like structured and crystallizes in the cubic Fd-3m space group. The structure is zero-dimensional and consists of eight Zr4Ir clusters. Zr is bonded in a single-bond geometry to one Ir atom. The Zr–Ir bond length is 2.49 Å. Ir is bonded in a tetrahedral geometry to four equivalent Zr atoms.
Zr2Ir is Khatyrkite structured and crystallizes in the tetragonal I4/mcm space group. The structure is three-dimensional. Zr is bonded in a 4-coordinate geometry to four equivalent Ir atoms. All Zr–Ir bond lengths are 2.82 Å. Ir is bonded in a 10-coordinate geometry to eight equivalent Zr atoms.
Zr2Ir crystallizes in the cubic Fd-3m space group. The structure is three-dimensional. there are two inequivalent Zr sites. In the first Zr site, Zr is bonded in a 6-coordinate geometry to six equivalent Ir atoms. All Zr–Ir bond lengths are 2.84 Å. In the second Zr site, Zr is bonded in a 2-coordinate geometry to four equivalent Ir atoms. There are two shorter (2.74 Å) and two longer (3.21 Å) Zr–Ir bond lengths. Ir is bonded in a 9-coordinate geometry to nine Zr atoms.