Suzuki-Miyaura Reactions Catalyzed by C2-Symmetric Pd-Multi-Dentate N-Heterocyclic Carbene Complexes
Molecules, 2012 Suzuki-Miyaura coupling reactions are promoted by Pd complexes ligated with C2-symmetric multi-dentate N-heterocyclic carbenes derived in situ from Pd(OAc)2 and imidazolium salts.
Zhengning Li +3 more
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Efficient and Practical Transfer Hydrogenation of Ketones Catalyzed by a Simple Bidentate Mn−NHC Complex [PDF]
, 2019 Catalytic reductions of carbonyl‐containing compounds are highly important for the safe, sustainable, and economical production of alcohols. Herein, we report on the efficient transfer hydrogenation of ketones catalyzed by a highly potent Mn(I)−NHC ...
Benschop, Joeri +6 more
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Modulating NHC catalysis with fluorine
Beilstein Journal of Organic Chemistry, 2013 Fluorination often confers a range of advantages in modulating the conformation and reactivity of small molecule organocatalysts. By strategically introducing fluorine substituents, as part of a β-fluoroamine motif, in a triazolium pre-catalyst, it was ...
Yannick P. Rey, Ryan Gilmour
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N‐heterocyclic Carbenes as Adhesion Promoters on Aluminum Alloy 6061
Advanced Materials InterfacesThe adhesive industry faces significant challenges in developing effective, simple, safe, and economical surface treatment methods to achieve strong bond strengths and long‐term durability.
Jashanpreet Kaur +6 more
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Recent advances in N-heterocyclic carbene (NHC)-catalysed benzoin reactions
Beilstein Journal of Organic Chemistry, 2016 N-Heterocyclic carbenes (NHCs) have emerged as a powerful class of organocatalysts that mediate a variety of organic transformations. The Benzoin reaction constitutes one of the earliest known carbon–carbon bond-forming reactions catalysed by NHCs.
Rajeev S. Menon +2 more
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(N-heterocyclic carbene)2-Pd(0) catalyzed silaboration of internal and terminal alkynes: scope and mechanistic studies [PDF]
, 2016 Pd(ITMe)2(PhC≡CPh) acts as a highly reactive precatalyst in the silaboration of terminal and internal alkynes to yield a number of known and novel 1-silyl-2-boryl alkenes.
Cazin C. S. J. +3 more
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Inorganics, 2018 The reactions of the fused-ring bulky Eind-substituted 1,2-dibromodisilene, (Eind)BrSi=SiBr(Eind) (1a) (Eind = 1,1,3,3,5,5,7,7-octaethyl-s-hydrindacen-4-yl (a)), with N-heterocyclic carbenes (NHCs) (Im-Me4 = 1,3,4,5-tetramethylimidazol-2-ylidene and Im ...
Naoki Hayakawa +8 more
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Rhodium(iii) complexes containing C4-bound N-heterocyclic carbenes: synthesis, coordination chemistry, and catalytic activity in transfer hydrogenation [PDF]
, 2008 Direct metalation of C2-protected diimidozolium salts with RhCl₃ or [RhCl(cod)]₂ and KI afforded a series of new rhodium(III) complexes with abnormally C4-bound, cis-chelating NHC ligands. The complexes were isolated as dimetallic species containing two (
Albrecht, Martin +3 more
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New Ligands Beyond N-Heterocyclic Carbenes for Application in Homogeneous Catalysis
CHIMIABuilding on the success of N-heterocyclic carbenes, extended versions comprised of an exocyclic metal bonding site have become increasingly popular.
Kevin Salzmann +4 more
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Synthesis of New Chiral N-Heterocyclic Carbenes and Abnormal Carbenes
, 2011 Chapter 1 Carbenes have fascinated organic chemists ever since the first evidence of their existence. The isolation and first crystallographic analysis of a stable NHC by Arduengo, in 1991, has had a major impact on the application of NHCs in ...
Levy, Jean-Noel, Levy, Jean-Noel
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