Erratum: Reversible fluorescence modulation through the photoisomerization of an azobenzene-bridged perylene bisimide cyclophane (Org. Chem. Front. (2021) DOI: 10.1039/D0QO01635G)

The authors regret that the structure of cis-azobenzene was incorrectly presented in Fig. 1b in the original article. The azobenzene is para-substituted instead of meta-substituted. The corrected Fig. 1 is presented here.The Royal Society of Chemistry apologises for these errors and any consequent inconvenience to authors and readers.