Buckminsterfullerén és gamma-ciklodextrin kölcsönhatása

Translated title of the contribution: Interaction of buckminsterfullerene and gamma-cyclodextrine

Buvári Barcza Ágnes, Barcza Lajos, Braun Tibor, Konkoly Thege Ilona, Ludányi Krisztina, Vékey Károly

Research output: Contribution to journalArticle

Abstract

During the past few years many papers were published on the gamma-cyclodextrin-C60 interaction. These described different procedures for the synthesis of a 2:1 inclusion komplex, which can be prepared in solid form and exists in solution only in the presence of high cyclodextrin excess as a magenta coloured solution or as a yellowish brown colloid both being metastable. The magenta solution may be stable for half a year at room temperature, then its transformation into a yellowish colloidal solution along with the formation of a brown precipitate proceeds within a few weeks. On longer boiling of the solutions, the partial oxidation of fullerene with the formation of fullerol seems to be probable.

Translated title of the contributionInteraction of buckminsterfullerene and gamma-cyclodextrine
Original languageHungarian
Pages (from-to)304-309
Number of pages6
JournalMagyar Kemiai Folyoirat, Kemiai Kozlemenyek
Volume105
Issue number8
Publication statusPublished - Dec 1 1999

ASJC Scopus subject areas

  • Chemistry(all)

Fingerprint Dive into the research topics of 'Interaction of buckminsterfullerene and gamma-cyclodextrine'. Together they form a unique fingerprint.

  • Cite this