Media type: E-Article Title: MixedN-aryl/alkyl substitution favours an unusual tautomer of near-infrared absorbing azacalixphyrins Contributor: Lavaud, Lucien; Azarias, Cloé; Canard, Gabriel; Pascal, Simon; Jacquemin, Denis; Siri, Olivier imprint: Royal Society of Chemistry (RSC), 2020 Published in: New Journal of Chemistry Language: English DOI: 10.1039/d0nj04587j ISSN: 1144-0546; 1369-9261 Origination: Footnote: Description: <p>This work depicts the synthesis of a new azacalixphyrin presenting both aryl and alkyl substituents. The joint experimental and theoretical study supports that the substitution pattern favour an unusual 5–7 tautomer.</p>