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DOE OSTI · 1283289

Materials Data on H24C8Se(NO2)2 by Materials Project

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Abstract

(N(CH3)4)2SeO4 is Silicon tetrafluoride-derived structured and crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of four tetramethylammonium molecules and two SeO4 clusters. In each SeO4 cluster, Se2- is bonded in a tetrahedral geometry to four O2- atoms. There is two shorter (1.67 Å) and two longer (1.68 Å) Se–O bond length. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a single-bond geometry to one Se2- atom. In the second O2- site, O2- is bonded in a single-bond geometry to one Se2- atom. In the third O2- site, O2- is bonded in a single-bond geometry to one Se2- atom. In the fourth O2- site, O2- is bonded in a single-bond geometry to one Se2- atom.

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36 MATERIALS SCIENCEC-H-N-O-Secrystal structureH24C8Se(NO2)2

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2020-06-01. Materials Data on H24C8Se(NO2)2 by Materials Project. https://doi.org/10.17188/1283289

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36 MATERIALS SCIENCE↗