Now showing items 1-5 of 5
Bay-region functionalisation of Ar-BIAN ligands and their use within highly absorptive cationic iridium(III) dyes
We report the synthesis, UV-vis absorption, electrochemical characterisation, and DFT studies of five panchromatic, heteroleptic iridium complexes (four of which are new) supported by Ar-BIAN ligands. In particular, the ...
Kinetics and DFT studies of photoredox carbon–carbon bond cleavage reactions by molecular vanadium catalysts under ambient conditions
Visible light assisted photocatalytic organic reactions have recently received intense attention as a versatile approach to achieve selective chemical transformations, including C−C and several C−X (X = N, O, S) bond ...
Synthesis and the optical and electrochemical properties of indium(III) bis(arylimino)acenaphthene complexes
Aryl bis(imino)acenaphthenes (Ar-BIANs) are well-established rigid and sterically bulky diimine ligands, which are redox-noninnocent and versatile π-acceptors due to their low-lying π* orbitals and are frequently used to ...
New insights into the photocatalytic activity of 3-D core–shell P25@silica nanocomposites : impact of mesoporous coating
In this report, a three-dimensional (3-D) network of core–shell TiO2 (P25)–mesoporous SiO2 (P25@mSiO2) nanocomposites was prepared via a controllable surfactant-assisted sol–gel method. The nanocomposites were investigated ...
Mechanistic insights for the photoredox organocatalytic fluorination of aliphatic carbons by anthraquinone using time-resolved and DFT studies
Chemoselective photoredox fluorination is an appealing approach to access fluorinated fine chemicals such as active pharmaceutical ingredients, but most of the known procedures currently lack time-resolved mechanistic ...