Sebastian
Appel
,
Peter
Brüggemann
and
Christian
Ganter
*
Institut für Anorganische Chemie, Heinrich-Heine-Universität Düsseldorf, 40225 Düsseldorf, Germany. E-mail: christian.ganter@hhu.de
First published on 19th August 2020
Correction for ‘A tropylium annulated N-heterocyclic carbene’ by Sebastian Appel et al., Chem. Commun., 2020, 56, 9020–9023, DOI: 10.1039/D0CC04482B.
The 77Se-NMR chemical shifts of compounds 6 and 9(BF4) were partially improperly referenced and the values were unfortunately mixed up while preparing the manuscript. The corrected values are shown below and a corrected version of the ESI has been deposited, which is available online.
The Royal Society of Chemistry apologises for these errors and any consequent inconvenience to authors and readers.
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