Materials Data on U2As3 by Materials Project
(UAs)2As crystallizes in the tetragonal P4/mmm space group. The structure is zero-dimensional and consists of one arsenic molecule and two UAs clusters. In each UAs cluster, U+4.50+ is bonded in a single-bond geometry to one As3- atom. The U–As bond length is 2.47 Å. As3- is bonded in a single-bond geometry to one U+4.50+ atom.
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