Variation of triplet state properties of N-mTEG[60]fulleropyrrolidine bis-adducts as a function of the bond path between the addends

Authors: Da Ros, Tatiana; Kordatos, Konstantinos; Prato, Maurizio; Land, Edward J.; Leach, Sydney; Bensasson, René V.

Source: Research on Chemical Intermediates, Volume 28, Numbers 7-9, 2002 , pp. 871-877(7)

Publisher: VSP, an imprint of Brill

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Abstract:

For a group of seven isomeric N-mTEG[60]fulleropyrrolidine bis-adducts (mTEG = CH₂CH₂OCH₂CH₂OCH₂CH₂OCH₃), the quantum yields of singlet oxygen (O₂, ¹Δ_g) production and the maximum triplet molar absorption coefficients were found to be separately correlated with the shortest distances and with the number of bonds connecting the two addends on the fullerene sphere.

Document Type: Research article

DOI: http://dx.doi.org/10.1163/15685670260469483

Publication date: 2002-10-01