Extractions of Ca@C60 and Sr@C60 with aniline

Yoshihiro Kubozono, Takako Noto, Takayoshi Ohta, Hironobu Maeda, Setsuo Kashino, Shuichi Emura, Shigeyuki Ukita, Toshiaki Sogabe

Research output: Contribution to journalArticle

20 Citations (Scopus)

Abstract

Endohedral metallofullerenes, Ca@C60 and Sr@C60, prepared by the arc-heating of the graphite rods containing CaO and SrO, respectively, have been extracted with aniline under the air atmosphere. The laser desorption time-of-flight (LD-TOF) mass spectra for the extracted solutions exhibit intense peaks due to M@C60+ (M: Ca and Sr) and C60+ with weak peaks due to the other hallow fullerenes and metallofullerenes.

Original languageEnglish
Pages (from-to)453-454
Number of pages2
JournalChemistry Letters
Issue number6
Publication statusPublished - 1996

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Fullerenes
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Desorption
Heating
Lasers
Air
aniline

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  • Chemistry(all)

Cite this

Kubozono, Y., Noto, T., Ohta, T., Maeda, H., Kashino, S., Emura, S., ... Sogabe, T. (1996). Extractions of Ca@C60 and Sr@C60 with aniline. Chemistry Letters, (6), 453-454.

Extractions of Ca@C60 and Sr@C60 with aniline. / Kubozono, Yoshihiro; Noto, Takako; Ohta, Takayoshi; Maeda, Hironobu; Kashino, Setsuo; Emura, Shuichi; Ukita, Shigeyuki; Sogabe, Toshiaki.

In: Chemistry Letters, No. 6, 1996, p. 453-454.

Research output: Contribution to journalArticle

Kubozono, Y, Noto, T, Ohta, T, Maeda, H, Kashino, S, Emura, S, Ukita, S & Sogabe, T 1996, 'Extractions of Ca@C60 and Sr@C60 with aniline', Chemistry Letters, no. 6, pp. 453-454.
Kubozono Y, Noto T, Ohta T, Maeda H, Kashino S, Emura S et al. Extractions of Ca@C60 and Sr@C60 with aniline. Chemistry Letters. 1996;(6):453-454.
Kubozono, Yoshihiro ; Noto, Takako ; Ohta, Takayoshi ; Maeda, Hironobu ; Kashino, Setsuo ; Emura, Shuichi ; Ukita, Shigeyuki ; Sogabe, Toshiaki. / Extractions of Ca@C60 and Sr@C60 with aniline. In: Chemistry Letters. 1996 ; No. 6. pp. 453-454.
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AU - Emura, Shuichi

AU - Ukita, Shigeyuki

AU - Sogabe, Toshiaki

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