[60]fullerene can reinforce the organogel structure of porphyrin-appended cholesterol derivatives: Novel odd-even effect of the (CH2)n spacer on the organogel stability

Tsutomu Ishi- i, Ritsuko Iguchi, Erwin Snip, Masato Ikeda, Seiji Shinkai

Research output: Contribution to journalArticle

122 Citations (Scopus)

Abstract

The influence of added [60]fullerene on the gelation ability of Zn(II) porphyrin appended cholestrol derivatives was discussed. A highly ordered aggregation mode was induced by the intermolecular Zn(II) porphyrin-[60]fullerene interaction that forced porphyrin moieties to form regular sandwich complexes with [60]fullerene. The analysis showed that the slight structural charge in gelators was multiplicatively reflected by the higher order structure of the organogel fibers.

Original languageEnglish
Pages (from-to)5825-5833
Number of pages9
JournalLangmuir
Volume17
Issue number19
DOIs
Publication statusPublished - Sep 18 2001

Fingerprint

Cholesterol
cholesterol
Porphyrins
Fullerenes
porphyrins
spacers
fullerenes
Derivatives
gelation
Gelation
Agglomeration
fibers
Fibers
fullerene C60
interactions

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Condensed Matter Physics
  • Surfaces and Interfaces
  • Spectroscopy
  • Electrochemistry

Cite this

[60]fullerene can reinforce the organogel structure of porphyrin-appended cholesterol derivatives : Novel odd-even effect of the (CH2)n spacer on the organogel stability. / Ishi- i, Tsutomu; Iguchi, Ritsuko; Snip, Erwin; Ikeda, Masato; Shinkai, Seiji.

In: Langmuir, Vol. 17, No. 19, 18.09.2001, p. 5825-5833.

Research output: Contribution to journalArticle

Ishi- i, Tsutomu ; Iguchi, Ritsuko ; Snip, Erwin ; Ikeda, Masato ; Shinkai, Seiji. / [60]fullerene can reinforce the organogel structure of porphyrin-appended cholesterol derivatives : Novel odd-even effect of the (CH2)n spacer on the organogel stability. In: Langmuir. 2001 ; Vol. 17, No. 19. pp. 5825-5833.
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