Neutral mononuclear indium(III) photosensitizers for CO2 photoreduction

Neutral mononuclear indium( iii ) complexes (In-1–In-3) containing 2,6-di(1 H -pyrrol-2-yl)pyridine and substituted dipyridylpyrrole pincer ligands are employed as photosensitizers in photocatalytic CO 2 reduction.