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dc.creatorRichardson, H. H.en_US
dc.creatorWooldridge, Paul J.en_US
dc.creatorDevlin, J. Paulen_US
dc.date.accessioned2006-06-15T17:47:16Z
dc.date.available2006-06-15T17:47:16Z
dc.date.issued1984en_US
dc.identifier1984-TG-7en_US
dc.identifier.urihttp://hdl.handle.net/1811/16825
dc.description1. J.E. Bertie and J.P. Devlin, J. Chem. Phys. 78, 6340, 1983.en_US
dc.descriptionAuthor Institution: Department of Chemistry, Oklahoma State Universityen_US
dc.description.abstractA reliable procedure for the preparation of clathrate hydrates as low-temperature thin films was recently $described^{1}$. Amorphous films, prepared with the proper host-guest molar ratios by codepostion at $T < 80K$,crystallize to the hydrate at temperatures in the 110-125 K range. This procedure permits the incorporation of intact deuterated isotopomers either as part of the host lattice, i. e. $D_{2}O$, or as caged guest molecules, eg. $D_{2}S$ in an $H_{2}O$ latttice. This ability to trap intact isotopomers opens up two areas of investigation: 1) the dynamics of molecules isotopically decoupled in the clathrate stucture (host or guest) and 2) the kinetics of proton exchange as evidenced by the conversion of intact isotopomers to isotopically mixed molecular species. In particular, the vibrational spectrum of $D_{2}O$ isolated in the $H_{2}O$ ethylene oxide clathrate has been measured for comparison with the corresponding crystalline ice $I_{C}$ data and the spectra of both $H_{2}S$, and $D_{2}S$, as guests in the two sizes of type I clathrate cages, have been obtained.en_US
dc.format.extent592412 bytes
dc.format.mimetypeimage/jpeg
dc.language.isoEnglishen_US
dc.publisherOhio State Universityen_US
dc.titleINFRARED SPECTRA OF DEUTERATED ISOTOPOMERS ISOLATED IN $H_{2}O$ CLATHRATESen_US
dc.typearticleen_US


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