A cyclic porphyrin trimer as a receptor for fullerenes

Guzmán Gil-Ramírez, Steven D. Karlen, Atsuomi Shundo, Kyriakos Porfyrakis, Yasuhiro Ito, G. Andrew D. Briggs, John J.L. Morton, Harry L. Anderson

研究成果: Contribution to journalArticle査読

101 被引用数 (Scopus)

抄録

(Equation Presented). A cyclic porphyrin trimer has been synthesized which has a high affinity for fullerenes. It forms 1:1 complexes with C60 and C70 with association constants of 2×106 and 2×108 M-1, respectively, in toluene. Its affinities for C86 and La@C82 are too strong to measure by fluorescence titration. The solvent dependence of the association constants shows that solvation of both the guest and the host influence the binding strength.

本文言語英語
ページ(範囲)3544-3547
ページ数4
ジャーナルOrganic letters
12
15
DOI
出版ステータス出版済み - 8 6 2010
外部発表はい

All Science Journal Classification (ASJC) codes

  • Biochemistry
  • Physical and Theoretical Chemistry
  • Organic Chemistry

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