PULSED ENDOR STUDIES AT 95 GHZ OF THE TRIPLET-STATE OF C-13(60)

Authors
VANDENBERG GJB VANDENHEUVEL DJ POLUEKTOV OG HOLLEMAN I MEIJER G GROENEN EJJ
Citation
Gjb. Vandenberg et al., PULSED ENDOR STUDIES AT 95 GHZ OF THE TRIPLET-STATE OF C-13(60), Journal of magnetic resonance [1997], 131(1), 1998, pp. 39-45
Citations number
24
Categorie Soggetti
Physics, Atomic, Molecular & Chemical","Biochemical Research Methods
Journal title
Journal of magnetic resonance [1997] → ACNP
Volume
131
Issue
1
Year of publication
1998
Pages
39 - 45
Database
ISI
SICI code
Abstract
Fully C-13-enriched C-60 has been investigated by pulsed electron-nucl ear double-resonance (ENDOR) spectroscopy at W-band frequency at 1.2 K , For molecular C-60 the ENDOR spectra reflect the distortion of the m olecule upon triplet excitation, and the fine-structure parameter D is found to be negative. For a single crystal of C-60 the ENDOR spectra characterize the triplet excitation as delocalized over a pair of neig hboring C-60 molecules. (C) 1998 Academic Press.