Disorder of Hydrofluorocarbon Molecules Entrapped in the Water Cages of Structure i Clathrate Hydrate

Satoshi Takeya; Konstantin A. Udachin; Igor L. Moudrakovski; Ryo Ohmura; John A. Ripmeester

doi:10.1002/chem.201600122

Disorder of Hydrofluorocarbon Molecules Entrapped in the Water Cages of Structure i Clathrate Hydrate

Satoshi Takeya, Konstantin A. Udachin, Igor L. Moudrakovski, Ryo Ohmura, John A. Ripmeester

Department of Mechanical Engineering

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

17 Citations (Scopus)

Abstract

Water versus fluorine: Clathrate hydrates encaging hydrofluorocarbons as guests show both isotropic and anisotropic distributions within host water cages, depending on the number of fluorine atoms in the guest molecule; this is caused by changes in intermolecular interactions to host water molecules in the hydrates (see figure).

Original language	English
Pages (from-to)	7567-7573
Number of pages	7
Journal	Chemistry - A European Journal
Volume	22
Issue number	22
DOIs	https://doi.org/10.1002/chem.201600122
Publication status	Published - 2016 May 23

Keywords

X-ray diffraction
clathrates
fluorine
host-guest systems
hydrates

ASJC Scopus subject areas

Catalysis
Organic Chemistry

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10.1002/chem.201600122

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abstract = "Water versus fluorine: Clathrate hydrates encaging hydrofluorocarbons as guests show both isotropic and anisotropic distributions within host water cages, depending on the number of fluorine atoms in the guest molecule; this is caused by changes in intermolecular interactions to host water molecules in the hydrates (see figure).",

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AU - Takeya, Satoshi

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AU - Moudrakovski, Igor L.

AU - Ohmura, Ryo

AU - Ripmeester, John A.

N1 - Funding Information: Support from the National Research Council of Canada is acknowledged. Part of this research was also supported by the Japan Society for the Promotion of Science KAKENHI (grant nos. 22540485 and 23550036). Publisher Copyright: © 2016 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

PY - 2016/5/23

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N2 - Water versus fluorine: Clathrate hydrates encaging hydrofluorocarbons as guests show both isotropic and anisotropic distributions within host water cages, depending on the number of fluorine atoms in the guest molecule; this is caused by changes in intermolecular interactions to host water molecules in the hydrates (see figure).

AB - Water versus fluorine: Clathrate hydrates encaging hydrofluorocarbons as guests show both isotropic and anisotropic distributions within host water cages, depending on the number of fluorine atoms in the guest molecule; this is caused by changes in intermolecular interactions to host water molecules in the hydrates (see figure).

KW - X-ray diffraction

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KW - hydrates

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Disorder of Hydrofluorocarbon Molecules Entrapped in the Water Cages of Structure i Clathrate Hydrate

Abstract

Keywords

ASJC Scopus subject areas

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