Hydrogen Bonding in M(OD)2 Compounds Under Pressure

John B. Parise; Hugh Cox; Hiroyuki Kagi; Rui Li; William Marshall; John S. Loveday; Stefen Klotz

doi:10.4131/jshpreview.7.211

Hydrogen Bonding in M(OD)₂ Compounds Under Pressure

John B. Parise
, Hugh Cox
, Hiroyuki Kagi
, Rui Li
, William Marshall
, John S. Loveday
, Stefen Klotz

Geosciences

Stony Brook University
University of Edinburgh
Physique des Milieux Condensés (CNRS URA 782) Universiteé P et M Curie

Research output: Contribution to journal › Article › peer-review

21 Scopus citations

Abstract

The structures of the deuterated hydroxides (M(OD)₂; M=Mg, Ca, Mn, Ni, Co) have been refined using the Rietveld method and neutron powder diffraction data collected at high pressure. There is no statistically significant increase in the O-D interatomic distance at increased pressure while the hydrogen bonding interaction D…O increases as this distance decreases and the O-D…O angle increases. The intramolecular O-D bond valences, determined indirectly from the inter-molecular D…O distances, decrease steadily for all materials as pressure is increased.

Original language	English
Pages (from-to)	211-216
Number of pages	6
Journal	Review of High Pressure Science and Technology/Koatsuryoku No Kagaku To Gijutsu
Volume	7
DOIs	https://doi.org/10.4131/jshpreview.7.211
State	Published - 1998

Keywords

Brucite structure
CdI structure
Crystal structure
Hydroxides
Neutron diffraction

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title = "Hydrogen Bonding in M(OD)2 Compounds Under Pressure",

abstract = "The structures of the deuterated hydroxides (M(OD)2; M=Mg, Ca, Mn, Ni, Co) have been refined using the Rietveld method and neutron powder diffraction data collected at high pressure. There is no statistically significant increase in the O-D interatomic distance at increased pressure while the hydrogen bonding interaction D…O increases as this distance decreases and the O-D…O angle increases. The intramolecular O-D bond valences, determined indirectly from the inter-molecular D…O distances, decrease steadily for all materials as pressure is increased.",

keywords = "Brucite structure, CdI structure, Crystal structure, Hydroxides, Neutron diffraction",

author = "Parise, \{John B.\} and Hugh Cox and Hiroyuki Kagi and Rui Li and William Marshall and Loveday, \{John S.\} and Stefen Klotz",

year = "1998",

doi = "10.4131/jshpreview.7.211",

language = "English",

volume = "7",

pages = "211--216",

journal = "Review of High Pressure Science and Technology/Koatsuryoku No Kagaku To Gijutsu",

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T1 - Hydrogen Bonding in M(OD)2 Compounds Under Pressure

AU - Parise, John B.

AU - Cox, Hugh

AU - Kagi, Hiroyuki

AU - Li, Rui

AU - Marshall, William

AU - Loveday, John S.

AU - Klotz, Stefen

PY - 1998

Y1 - 1998

N2 - The structures of the deuterated hydroxides (M(OD)2; M=Mg, Ca, Mn, Ni, Co) have been refined using the Rietveld method and neutron powder diffraction data collected at high pressure. There is no statistically significant increase in the O-D interatomic distance at increased pressure while the hydrogen bonding interaction D…O increases as this distance decreases and the O-D…O angle increases. The intramolecular O-D bond valences, determined indirectly from the inter-molecular D…O distances, decrease steadily for all materials as pressure is increased.

AB - The structures of the deuterated hydroxides (M(OD)2; M=Mg, Ca, Mn, Ni, Co) have been refined using the Rietveld method and neutron powder diffraction data collected at high pressure. There is no statistically significant increase in the O-D interatomic distance at increased pressure while the hydrogen bonding interaction D…O increases as this distance decreases and the O-D…O angle increases. The intramolecular O-D bond valences, determined indirectly from the inter-molecular D…O distances, decrease steadily for all materials as pressure is increased.

KW - Brucite structure

KW - CdI structure

KW - Crystal structure

KW - Hydroxides

KW - Neutron diffraction

UR - https://www.scopus.com/pages/publications/85013585492

U2 - 10.4131/jshpreview.7.211

DO - 10.4131/jshpreview.7.211

M3 - Article

AN - SCOPUS:85013585492

SN - 0917-639X

VL - 7

SP - 211

EP - 216

JO - Review of High Pressure Science and Technology/Koatsuryoku No Kagaku To Gijutsu

JF - Review of High Pressure Science and Technology/Koatsuryoku No Kagaku To Gijutsu

ER -

Hydrogen Bonding in M(OD)₂ Compounds Under Pressure

Abstract

Keywords

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