@article{27ad7e0397204a1486aea448df5b451d,
title = "Synthesis and structures of N-Alkyl-1,13-dimethoxychromeno[ 2,3,4-kl] acridinium salts: the missing Azaoxa[4] helicenium",
keywords = "carbocations, fluorescence, helical structures, organic dyes, X-ray diffraction",
author = "S{\o}rensen, {Thomas Just} and Madsen, {Anders {\O}stergaard} and Laursen, {Bo Wegge}",
year = "2014",
month = may,
day = "19",
doi = "10.1002/chem.201400082",
language = "English",
volume = "20",
pages = "6391--6400",
journal = "Chemistry: A European Journal",
issn = "0947-6539",
publisher = "Wiley - V C H Verlag GmbH & Co. KGaA",
number = "21",
}