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Inside Cover: A Tetrathiafulvalene‐Functionalized Radiaannulene with Multiple Redox States (Angew. Chem. Int. Ed. 25/2012)
Author(s) -
Lincke Kasper,
Floor Frellsen Anders,
Parker Christian Richard,
Bond Andrew D.,
Hammerich Ole,
Brøndsted Nielsen Mogens
Publication year - 2012
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Reports
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.201203660
Subject(s) - redox , tetrathiafulvalene , cover (algebra) , reduction (mathematics) , chemistry , core (optical fiber) , ring (chemistry) , aromaticity , polymer chemistry , stereochemistry , nanotechnology , combinatorial chemistry , materials science , organic chemistry , mathematics , engineering , molecule , mechanical engineering , geometry , composite material
A fused Weitz/Wurster‐type redox system has been prepared by fusing a central expanded radiaannulene core with two tetrathiafulvalene units. The system formally gains Hückel aromaticity by either oxidation (6π‐dithiolium units) or reduction (14π‐octadehydroannulene unit) and can exist in several redox states with characteristic UV/Vis/IR absorptions. More about this system can be found in the Communication by M. Brøndsted Nielsen and co‐workers on page 6099 ff.