Lead-free B-site bimetallic perovskite photocatalyst for efficient benzylic C–H bond activation
Cell Reports Physical Science, 2021 Summary: Although bismuth (Bi)-based halide perovskites have attracted profound attention in photocatalysis, the undesirable photophysical properties are not well modulated, and the effect of surface structure on adsorption and activation of reactant ...
Ming Shi +7 more
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Transition-metal-catalyzed C-H bond activation as a sustainable strategy for the synthesis of fluorinated molecules: an overview. [PDF]
Beilstein J Org Chem, 2023 International audienceThe last decade has witnessed the emergence of innovative synthetic tools for the synthesis of fluorinated molecules. Among these approaches, the transition metal catalyzed functionalization of various scaffolds with a panel of ...
Monsigny L, Doche F, Besset T.
europepmc +2 more sources
Computational exploration of the reaction mechanism of the Cu+-catalysed synthesis of indoles from N-aryl enaminones [PDF]
Royal Society Open Science, 2016 We have studied the role of Cu+-phenantroline as a catalyst in the cyclization of N-aryl-enaminones using density-functional theory computations. The catalyst was found to bind the substrate upon deprotonation of its eneaminone, and to dramatically ...
Carlos E. P. Bernardo, Pedro J. Silva
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Introducing Ion Mobility Mass Spectrometry to Identify Site-Selective C–H Bond Activation in N-Heterocyclic Carbene Metal Complexes [PDF]
, 2022 The activation of C−H bonds in a selective manner still constitutes a major challenge from a synthetic point of view; thus, it remains an active area of fundamental and applied research. Herein, we introduce ion mobility spectrometry mass spectrometry-
Ibañez-Ibañez, Laura +13 more
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C−H Bond Activation of Hydrocarbons by an Imidozirconocene Complex [PDF]
Journal of the American Chemical Society, 2004 AbstractFor Abstract see ChemInform Abstract in Full Text.
Helen M, Hoyt +2 more
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Ni-catalyzed benzylic β-C(sp3)–H bond activation of formamides
Nature Communications, 2022 The development of 3d-metal-catalyzed β-C–H bond activation via 4-membered metallacycles remains an elusive challenge. Here, the authors report a Ni-Al bimetal-catalyzed β-C(sp3)–H bond activation of formamides via 4-membered nickelacycles.
Rong-Hua Wang +7 more
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Co(III) Intermediates in Cobalt-Catalyzed, Bidentate Chelation Assisted C(sp2)-H Functionalizations
Inorganics, 2023 The C-H bond activation and functionalization is a powerful tool that provides efficient access to various organic molecules. The cobalt-catalyzed oxidative C-H bond activation and functionalization has earned enormous interest over the past two decades.
Aleksandrs Cizikovs, Liene Grigorjeva
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C–H Functionalization via Iodine-mediated Electrocatalysis and C–N Bond Formation [PDF]
, 2022 The access of heterocyclic compounds via direct amination of C-H bonds are of vital interest because of their role in pharmaceutical and natural products. The combination of molecular iodine and electricity activates benzylic C-H bond and facilitates the
Guilherme. M., Martins +3 more
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Transition Metal-catalyzed C-H /C-C Activation and Coupling with 1, 3-diyne [PDF]
, 2022 This review focuses on providing a broad overview of the recent developments in the field of transition metal-catalyzed C-H bond activation and coupling with 1,3-diyne for assembling alkynylated heterocycles and bis-heterocycles.
Tanmayee, Nanda +4 more
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Selective Activation of Methane C-H Bond in the Presence of Methanol [PDF]
, 2019 Direct methane to methanol (MTM) conversion over heterogeneous catalysts is a promising route for valorization of methane. The methane C-H bond activation is considered as the key step of the MTM and is the focus of considerable research activity ...
Yongjie Xi (8064173) +3 more
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