A NMR method to probe the nature of liquid clathrates

Laura M. Barden, Elizabeth A. Babaian, A. Dean Sherry, Duane C. Hrncir

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

The liquid clathrate formed from [N(CH3)4][Al2(CH3)6I] and benzene has been studied using 200 MHz1H FT-NMR. Two resonances, corresponding to the free and guest benzene are observed. The1H spin lattice relaxation times, T1, for these molecules were measured and found to be distinctly different. The guest benzene protons relax nearly four times faster than the free molecules which is consistent with a more ordered structure of the benzene molecules within the clathrate.

Original languageEnglish (US)
Pages (from-to)429-431
Number of pages3
JournalJournal of Inclusion Phenomena
Volume4
Issue number4
DOIs
StatePublished - Dec 1986

Fingerprint

clathrates
benzene
Benzene
Nuclear magnetic resonance
nuclear magnetic resonance
liquids
probes
Liquids
Molecules
molecules
Spin-lattice relaxation
methodology
spin-lattice relaxation
Relaxation time
protons
Protons
relaxation time

Keywords

  • aluminium alkyl
  • Liquid clathrate
  • NMR

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Chemistry(all)

Cite this

A NMR method to probe the nature of liquid clathrates. / Barden, Laura M.; Babaian, Elizabeth A.; Sherry, A. Dean; Hrncir, Duane C.

In: Journal of Inclusion Phenomena, Vol. 4, No. 4, 12.1986, p. 429-431.

Research output: Contribution to journalArticle

Barden, Laura M. ; Babaian, Elizabeth A. ; Sherry, A. Dean ; Hrncir, Duane C. / A NMR method to probe the nature of liquid clathrates. In: Journal of Inclusion Phenomena. 1986 ; Vol. 4, No. 4. pp. 429-431.
@article{8eb46152a9564c488fd85cf98c046eb3,
title = "A NMR method to probe the nature of liquid clathrates",
abstract = "The liquid clathrate formed from [N(CH3)4][Al2(CH3)6I] and benzene has been studied using 200 MHz1H FT-NMR. Two resonances, corresponding to the free and guest benzene are observed. The1H spin lattice relaxation times, T1, for these molecules were measured and found to be distinctly different. The guest benzene protons relax nearly four times faster than the free molecules which is consistent with a more ordered structure of the benzene molecules within the clathrate.",
keywords = "aluminium alkyl, Liquid clathrate, NMR",
author = "Barden, {Laura M.} and Babaian, {Elizabeth A.} and Sherry, {A. Dean} and Hrncir, {Duane C.}",
year = "1986",
month = "12",
doi = "10.1007/BF00656170",
language = "English (US)",
volume = "4",
pages = "429--431",
journal = "Journal of Inclusion Phenomena and Macrocyclic Chemistry",
issn = "1388-3127",
publisher = "Kluwer Academic Publishers",
number = "4",

}

TY - JOUR

T1 - A NMR method to probe the nature of liquid clathrates

AU - Barden, Laura M.

AU - Babaian, Elizabeth A.

AU - Sherry, A. Dean

AU - Hrncir, Duane C.

PY - 1986/12

Y1 - 1986/12

N2 - The liquid clathrate formed from [N(CH3)4][Al2(CH3)6I] and benzene has been studied using 200 MHz1H FT-NMR. Two resonances, corresponding to the free and guest benzene are observed. The1H spin lattice relaxation times, T1, for these molecules were measured and found to be distinctly different. The guest benzene protons relax nearly four times faster than the free molecules which is consistent with a more ordered structure of the benzene molecules within the clathrate.

AB - The liquid clathrate formed from [N(CH3)4][Al2(CH3)6I] and benzene has been studied using 200 MHz1H FT-NMR. Two resonances, corresponding to the free and guest benzene are observed. The1H spin lattice relaxation times, T1, for these molecules were measured and found to be distinctly different. The guest benzene protons relax nearly four times faster than the free molecules which is consistent with a more ordered structure of the benzene molecules within the clathrate.

KW - aluminium alkyl

KW - Liquid clathrate

KW - NMR

UR - http://www.scopus.com/inward/record.url?scp=0013408840&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0013408840&partnerID=8YFLogxK

U2 - 10.1007/BF00656170

DO - 10.1007/BF00656170

M3 - Article

VL - 4

SP - 429

EP - 431

JO - Journal of Inclusion Phenomena and Macrocyclic Chemistry

JF - Journal of Inclusion Phenomena and Macrocyclic Chemistry

SN - 1388-3127

IS - 4

ER -