Emission solvatochromic, solid-state and aggregation-induced emissive α-pyrones and emission-tuneable 1H-pyridines by Michael addition–cyclocondensation sequences

Natascha Breuer, Irina Gruber, Christoph Janiak and Thomas J. J. Müller

Beilstein J. Org. Chem. 2019, 15, 2684–2703. doi:10.3762/bjoc.15.262

Supporting Information

For experimental details of the synthesis and analytical data of compounds 3, 5, 6, and 8, 1H and 13C NMR, and absorption and emission spectra of compounds 5, 6, and 8, solid state emission spectra of compounds 5 and 6, X-ray structural data of compound 5a, and DFT/TDDFT calculations of compounds 5 and 6, see below.

Supporting Information File 1: Additional experimental and calculated data.
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