✦ LIBER ✦

2H n.m.r. study on the rotation and diffusion kinetics of propene and benzene in NaX and AgNaX zeolites

✍ Scribed by B. Boddenberg; R. Burmeister

Publisher: Elsevier Science
Year: 1988
Tongue: English
Weight: 630 KB
Volume: 8
Category: Article
ISSN: 0144-2449
DOI: 10.1016/s0144-2449(88)80225-2

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✦ Synopsis

From the widths and shapes of the deuteron liquid and solid-type spectra of propene and benzene sorbed in NaX and partially silver-exchanged NaX zeolites, the rotational dynamics of the enclathrated molecules (1 moleculekupercage) are assessed. Intracrystalline diffusion coefficients are derived that are in excellent agreement with data obtained with the proton pulsed field gradient method.

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