A Comprehensive Multireference Study of Excited-State Ni-Br Bond Homolysis in (dtbbpy)NiII(aryl)(Br).
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DOI: 10.1021/acs.inorgchem.4c02572
Abstract: The mechanism of visible light-driven Ni-C(aryl) bond homolysis in (2,2'-bipyridine)NiII(aryl)(halide) complexes, which play a crucial role in metallaphotoredox catalysis for cross-coupling reactions, has been well studied. Differently, the theoretical understanding of Ni-halide bond homolysis remains… read more here.
Keywords: bond homolysis; excited state; niii aryl; homolysis ... See more keywords
Photoexcited NiII-Aryl Complex-Mediated Giese Reaction of Aryl Bromides.
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DOI: 10.1021/acs.orglett.3c01219
Abstract: A Giese reaction of aryl bromides with electron-deficient alkenes was developed, enabled by a dual catalyst system containing NiII complex and IrIII photocatalyst. This protocol could accommodate a variety of aryl bromides and electron-deficient alkenes,… read more here.
Keywords: niii aryl; aryl; reaction aryl; giese reaction ... See more keywords