Title: |
C20H4(C4F8)3: A Fluorine-Containing Annulated Corannulene that Is a Better Electron Acceptor Than C60. |
Authors: |
Kuvychko, Igor V., Dubceac, Cristina, Deng, Shihu H. M., Wang, Xue ‐ Bin, Granovsky, Alexander A., Popov, Alexey A., Petrukhina, Marina A., Strauss, Steven H., Boltalina, Olga V. |
Source: |
Angewandte Chemie; Jul2013, Vol. 125 Issue 29, p7653-7656, 4p |
Subject Terms: |
CORANNULENE, ELECTRON affinity, FULLERENES, ELECTROPHILES, MOLECULES |
Abstract: |
Mal sechs, mal sieben: Die Reaktion von Corannulen mit 35 Äquivalenten 1,4 ‐ C4F8I2 führt recht selektiv zu zwei Hauptprodukten, in denen sechs H ‐ Atome durch drei C4F8 ‐ Einheiten substituiert sind, die sechs ‐ und siebengliedrige Ringe bilden. Tieftemperatur ‐ Photoelektronenspektroskopie zufolge hat das Hauptisomer (siehe Struktur) eine höhere Elektronenaffinität als C60 (2.74±0.02 bzw. 2.689±0.008 eV). [ABSTRACT FROM AUTHOR] |
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Database: |
Complementary Index |