Materials Data on ThB2Ir3 by Materials Project
ThIr3B2 crystallizes in the hexagonal P6/mmm space group. The structure is three-dimensional. Th is bonded in a 12-coordinate geometry to two equivalent Th, twelve equivalent Ir, and six equivalent B atoms. Both Th–Th bond lengths are 3.25 Å. All Th–Ir bond lengths are 3.19 Å. All Th–B bond lengths are 3.17 Å. Ir is bonded in a distorted square co-planar geometry to four equivalent Th and four equivalent B atoms. All Ir–B bond lengths are 2.27 Å. B is bonded in a 6-coordinate geometry to three equivalent Th and six equivalent Ir atoms.
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