Materials Data on TcH2NO2 by Materials Project
TcNH2O2 crystallizes in the tetragonal I4_1/a space group. The structure is three-dimensional and consists of two TcNH2O2 frameworks. Tc5+ is bonded in a distorted rectangular see-saw-like geometry to four equivalent O2- atoms. All Tc–O bond lengths are 1.97 Å. N3- is bonded in a linear geometry to two equivalent H1+ atoms. Both N–H bond lengths are 1.04 Å. H1+ is bonded in a distorted linear geometry to one N3- and one O2- atom. The H–O bond length is 1.64 Å. O2- is bonded in a distorted trigonal non-coplanar geometry to two equivalent Tc5+ and one H1+ atom.
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