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Materials Data on PH6CNO3 by Materials Project

Dataset ·
DOI:https://doi.org/10.17188/1266657· OSTI ID:1266657
CH3OP(O)OHNH2 crystallizes in the orthorhombic Pbca space group. The structure is one-dimensional and consists of four CH3OP(O)OHNH2 ribbons oriented in the (0, 1, 0) direction. C2- is bonded in a distorted tetrahedral geometry to one P5+, one N3-, and two H1+ atoms. The C–P bond length is 1.83 Å. The C–N bond length is 1.49 Å. Both C–H bond lengths are 1.10 Å. P5+ is bonded to one C2- and three O2- atoms to form distorted PCO3 tetrahedra that share a cornercorner with one NH3C tetrahedra. There are a spread of P–O bond distances ranging from 1.51–1.59 Å. N3- is bonded to one C2- and three H1+ atoms to form distorted NH3C tetrahedra that share a cornercorner with one PCO3 tetrahedra. There is one shorter (1.04 Å) and two longer (1.05 Å) N–H bond length. There are six inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one C2- atom. In the second H1+ site, H1+ is bonded in a single-bond geometry to one N3- atom. In the third H1+ site, H1+ is bonded in a single-bond geometry to one C2- atom. In the fourth H1+ site, H1+ is bonded in a single-bond geometry to one N3- atom. In the fifth H1+ site, H1+ is bonded in a linear geometry to two O2- atoms. There is one shorter (1.03 Å) and one longer (1.53 Å) H–O bond length. In the sixth H1+ site, H1+ is bonded in a single-bond geometry to one N3- atom. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted water-like geometry to one P5+ and one H1+ atom. In the second O2- site, O2- is bonded in a bent 120 degrees geometry to one P5+ and one H1+ atom. In the third O2- site, O2- is bonded in a single-bond geometry to one P5+ 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:
1266657
Report Number(s):
mp-542745
Country of Publication:
United States
Language:
English

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Related Subjects

36 MATERIALS SCIENCE
C-H-N-O-P
PH6CNO3
crystal structure