Vibrational spectrum ofsin the p-tert-butylcalix[8]arene(1:1scomplex

B. Paci, G. Amoretti, G. Arduini, G. Ruani, Seiji Shinkai, T. Suzuki, F. Ugozzoli, R. Caciuffo

Research output: Contribution to journalArticle

25 Citations (Scopus)

Abstract

We report the results of Raman, infrared, and inelastic neutron scattering investigations of the vibrational spectrum of the complex p-tert-butylcalix[8]arene(1:1)fullerene, a system with almost isolated (Formula presented) molecules confined inside neutral cages. All the internal optical-active modes of the (Formula presented) guest have been identified, and further modes which can be attributed to (Formula presented) intramolecular vibrations appear in the neutron scattering function. A comparison with the vibrational spectrum of empty p-tert-butylcalix[8]arene indicates that the host-guest interaction is very weak. As solid-state effects are also practically suppressed, the investigated complex gives the unique opportunity to study almost free fullerene balls confined in the solid state.

Original languageEnglish
Pages (from-to)5566-5569
Number of pages4
JournalPhysical Review B - Condensed Matter and Materials Physics
Volume55
Issue number9
DOIs
Publication statusPublished - Jan 1 1997

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Fullerenes
Vibrational spectra
vibrational spectra
Inelastic neutron scattering
fullerenes
neutron scattering
Neutron scattering
solid state
scattering functions
Infrared radiation
Molecules
balls
inelastic scattering
vibration
p-tert-butylcalix(8)arene
molecules
interactions

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

Cite this

Paci, B., Amoretti, G., Arduini, G., Ruani, G., Shinkai, S., Suzuki, T., ... Caciuffo, R. (1997). Vibrational spectrum ofsin the p-tert-butylcalix[8]arene(1:1scomplex. Physical Review B - Condensed Matter and Materials Physics, 55(9), 5566-5569. https://doi.org/10.1103/PhysRevB.55.5566

Vibrational spectrum ofsin the p-tert-butylcalix[8]arene(1:1scomplex. / Paci, B.; Amoretti, G.; Arduini, G.; Ruani, G.; Shinkai, Seiji; Suzuki, T.; Ugozzoli, F.; Caciuffo, R.

In: Physical Review B - Condensed Matter and Materials Physics, Vol. 55, No. 9, 01.01.1997, p. 5566-5569.

Research output: Contribution to journalArticle

Paci, B, Amoretti, G, Arduini, G, Ruani, G, Shinkai, S, Suzuki, T, Ugozzoli, F & Caciuffo, R 1997, 'Vibrational spectrum ofsin the p-tert-butylcalix[8]arene(1:1scomplex', Physical Review B - Condensed Matter and Materials Physics, vol. 55, no. 9, pp. 5566-5569. https://doi.org/10.1103/PhysRevB.55.5566
Paci, B. ; Amoretti, G. ; Arduini, G. ; Ruani, G. ; Shinkai, Seiji ; Suzuki, T. ; Ugozzoli, F. ; Caciuffo, R. / Vibrational spectrum ofsin the p-tert-butylcalix[8]arene(1:1scomplex. In: Physical Review B - Condensed Matter and Materials Physics. 1997 ; Vol. 55, No. 9. pp. 5566-5569.
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