Synthetic approaches toward molecular and polymeric carbon allotropes

F Diederich, Y Rubin - Angewandte Chemie International …, 1992 - Wiley Online Library
Life on earth is based on compounds that have carbon frames and backbones. Today,
chemists have added to the world of biomolecules and biopolymers approximately 107 …

Fullerenes, nanotubes, onions and related carbon structures

CNR Rao, R Seshadri, A Govindaraj, R Sen - Materials Science and …, 1995 - Elsevier
Fullerenes, containing five-and six-membered carbon rings, of which C60 and C70 are the
prominent members, exhibit phase transitions associated with orientational ordering. When …

Are fullerene tubules metallic?

JW Mintmire, BI Dunlap, CT White - Physical review letters, 1992 - APS
We have calculated the electronic structure of a fullerene tubule using a first-principles, self-
consistent, all-electron Gaussian-orbital based local-density-functional approach. Extending …

Small-bandgap endohedral metallofullerenes in high yield and purity

S Stevenson, G Rice, T Glass, K Harich, F Cromer… - Nature, 1999 - nature.com
The idea that fullerenes might be able to encapsulate atoms and molecules has been
verified by the successful synthesis of a range of endohedral fullerenes, in which metallic or …

Cellular localisation of a water-soluble fullerene derivative

S Foley, C Crowley, M Smaihi, C Bonfils… - Biochemical and …, 2002 - Elsevier
Fullerenes are a new class of compounds with potential uses in biology and medicine and
many insights were made in the knowledge of their interaction with various biological …

Beyond C60: the higher fullerenes

F Diederich, RL Whetten - Accounts of chemical research, 1992 - ACS Publications
Prior tothe studies at Rice University, experiments at Exxon Research on the abundances of
carbon clusters generated by laser vaporizationof graphite resulted in the surprising …

Isolation of C76, a chiral (D2) allotrope of carbon

R Ettl, I Chao, F Diederich, RL Whetten - Nature, 1991 - nature.com
A LONG search for molecular allotropic forms of carbon1–4 culminated in the discovery5–7
of a method for preparing large quantities of the C60 molecule and the subsequent …

Synthesis of 14C-labeled C60, its suspension in water, and its uptake by human keratinocytes

WA Scrivens, JM Tour, KE Creek… - Journal of the American …, 1994 - ACS Publications
Synthesis of 14C-Labeled C60, Its Suspension in Water, and Its Uptake by Human Keratinocytes
Page 1 J. Am. Chem. Soc. 1994, 116, 4517-4518 4517 Synthesis of 14C-Labeled Ceo, Its …

C60 Rotation in the Solid State: Dynamics of a Faceted Spherical Top

RD Johnson, CS Yannoni, HC Dorn, JR Salem… - Science, 1992 - science.org
The rotational dynamics of C60 in the solid state have been investigated with carbon-13
nuclear magnetic resonance (13C NMR). The relaxation rate due to chemical shift …

Fullerene Isomerism: Isolation of C2v,-C78 and D3-C78

F Diederich, RL Whetten, C Thilgen, R Ettl, ITO Chao… - Science, 1991 - science.org
Early reports on the formation of the higher fullerenes C76, C78, C84, C90, and C94 by
resistive heating of graphite stimulated theoretical calculations of possible cage structures …