Materials Data on Th2As3 by Materials Project
(ThAs)2As crystallizes in the tetragonal P4/mmm space group. The structure is zero-dimensional and consists of one arsenic molecule and two ThAs clusters. In each ThAs cluster, Th4+ is bonded in a single-bond geometry to one As+2.67- atom. The Th–As bond length is 2.48 Å. As+2.67- is bonded in a single-bond geometry to one Th4+ atom.
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