He, Min; Yu, Xiaoqiang; Wang, Yi; Bao, Ming published the artcile< Tunable redox potential photocatalyst: aggregates of 2,3-dicyanopyrazino phenanthrene derivatives for the visible-light-induced α-allylation of amines>, Related Products of 401-78-5, the main research area is photocatalysis photoredox alpha allylation phenanthrene pi stacking.
This work highlights the tunable redox potential of 6,11-dibromo-2,3-dicyanopyrazinophenanthrene (DCPP3) aggregates, which can be formed through phys. π-π stacking interactions with other DCPP3 monomers. Electrochem. and SEM showed that the reduction potential of [DCPP3]n aggregates could be increased by decreasing their size. The size of [DCPP3]n aggregates could be regulated by controlling the concentration of DCPP3 in an organic solvent. As such, a fundamental understanding of this tunable redox potential is essential for developing new materials for photocatalytic applications. The [DCPP3]n aggregates as a visible-light photocatalyst in combination with Pd catalysts in the visible-light-induced α-allylation of amines were used. This [DCPP3]n photocatalyst exhibits excellent photo- and electrochem. properties, including a remarkable visible-light absorption, long excited-state lifetime (16.6μs), good triplet quantum yield (0.538), and high reduction potential (Ered([DCPP3]n/[DCPP3]n-) > -1.8 V vs SCE).
Journal of Organic Chemistry published new progress about Allylation. 401-78-5 belongs to class bromides-buliding-blocks, and the molecular formula is C7H4BrF3, Related Products of 401-78-5.
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary