Materials Data on ReNO2 by Materials Project
ReNO2 crystallizes in the tetragonal I4_1/amd space group. The structure is three-dimensional. Re7+ is bonded in a distorted rectangular see-saw-like geometry to four equivalent O2- atoms. All Re–O bond lengths are 2.01 Å. N3- is bonded in a distorted linear geometry to six equivalent O2- atoms. There are two shorter (1.78 Å) and four longer (2.43 Å) N–O bond lengths. O2- is bonded in a 3-coordinate geometry to two equivalent Re7+ and three equivalent N3- atoms.
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