Fig. 2: Synthetic route of the HdtuR4 ligands (R = Me, Et, iPr, Cy) and synthetic diagram and crystal structures of Ce-dtuR4 complexes.
From: Lanthanide cerium(III) complex with deep-red emission beyond 700 nm
Note the data given in parentheses represents the synthesis yield. Note in the molecular structure, the Ce atoms are represented in light-yellow, S in bright yellow, N in blue, C in gray, and H in white.
