Materials Data on K2HS2NO6 by Materials Project

Dataset · Tue Jul 14 04:00:00 EDT 2020

DOI:https://doi.org/10.17188/1286273· OSTI ID:1286273

(KSO3)2NH crystallizes in the monoclinic C2/c space group. The structure is three-dimensional and consists of four ammonia molecules and one KSO3 framework. In the KSO3 framework, K1+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of K–O bond distances ranging from 2.76–3.32 Å. S2+ is bonded in a trigonal non-coplanar geometry to three O2- atoms. There is one shorter (1.46 Å) and two longer (1.47 Å) S–O bond length. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted single-bond geometry to three equivalent K1+ and one S2+ atom. In the second O2- site, O2- is bonded in a distorted single-bond geometry to three equivalent K1+ and one S2+ atom. In the third O2- site, O2- is bonded in a single-bond geometry to three equivalent K1+ and one S2+ atom.

• Research Organization: LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
• Sponsoring Organization: USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
• Contributing Organization: The Materials Project; MIT; UC Berkeley; Duke; U Louvain
• DOE Contract Number: AC02-05CH11231
• OSTI ID: 1286273
• Report Number(s): mp-706912
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
H-K-N-O-S
K2HS2NO6
crystal structure