Materials Data on Np2Te2As by Materials Project
Np2AsTe2 crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one Np2AsTe2 cluster. there are two inequivalent Np+3.50+ sites. In the first Np+3.50+ site, Np+3.50+ is bonded in a linear geometry to one As3- and one Te2- atom. The Np–As bond length is 2.67 Å. The Np–Te bond length is 2.81 Å. In the second Np+3.50+ site, Np+3.50+ is bonded in a linear geometry to one As3- and one Te2- atom. The Np–As bond length is 2.67 Å. The Np–Te bond length is 2.81 Å. As3- is bonded in a linear geometry to two Np+3.50+ atoms. There are two inequivalent Te2- sites. In the first Te2- site, Te2- is bonded in a distorted single-bond geometry to one Np+3.50+ atom. In the second Te2- site, Te2- is bonded in a distorted single-bond geometry to one Np+3.50+ atom.