Mechanistic investigations of bipyrimidine-promoted palladium-catalyzed allylic acetoxylation of olefins [PDF]
, 2009 Several pyridine-like ligands were found to improve Pd(OAc)2-catalyzed allylic oxidation of allylbenzene to cinnamyl acetate by p-benzoquinone in acetic acid.
Bercaw, John E. +2 more
core +1 more source
Variable coordination of amine functionalised N-heterocyclic carbene ligands to Ru, Rh and Rr: C-H and N-H activation and catalytic transfer hydrogenation [PDF]
, 2011 Chelating amine and amido complexes of late transition metals are highly valuable bifunctional catalysts in organic synthesis, but complexes of bidentate amine–NHC and amido–NHC ligands are scarce.
Arita +49 more
core +1 more source
Advanced ScienceAryl–aryl coupling at remote C–H sites remain a formidable challenge in organic synthesis, particularly for electronically biased arenes and heteroarenes.
Jagrit Grover +6 more
doaj +1 more source
C-Jun N-terminal kinase 2 promotes liver injury via the mitochondrial permeability transition after hemorrhage and resuscitation [PDF]
, 2012 Hemorrhagic shock leads to hepatic hypoperfusion and activation of mitogen-activated stress kinases (MAPK) like c-Jun N-terminal kinase (JNK) 1 and 2. Our aim was to determine whether mitochondrial dysfunction leading to hepatic necrosis and apoptosis ...
Czerny, Christoph +6 more
core +2 more sources
Small-polaron hopping conductivity in bilayer manganite La$_{1.2}$Sr$_{1.8}$Mn$_{2}$O$_{7}$
, 2003 We report anisotropic resistivity measurements on a La$_{1.2}$Sr$_{1.8}$Mn$_{2}$O$_{7}$ single crystal over a temperature $T$ range from 2 to 400 K and in magnetic fields $H$ up to 14 T.
C. C. Almasan +31 more
core +1 more source
Direct arylation catalysis with chloro[8-(dimesitylboryl)quinoline-κN]copper(I)
Beilstein Journal of Organic Chemistry, 2016 We report direct arylation of arylhalides with unactivated sp2 C–H bonds in benzene and naphthalene using a copper(I) catalyst featuring an ambiphilic ligand, (quinolin-8-yl)dimesitylborane.
Sem Raj Tamang, James D. Hoefelmeyer
doaj +1 more source
C–H Activation: Toward Sustainability and Applications
ACS Central Science, 2021 Toryn Dalton +2 more
doaj +1 more source
Cobalt-catalyzed directed C–H alkenylation of pivalophenone N–H imine with alkenyl phosphates
Beilstein Journal of Organic Chemistry, 2018 A cobalt–N-heterocyclic carbene (NHC) catalyst efficiently promotes an ortho C–H alkenylation reaction of pivalophenone N–H imine with an alkenyl phosphate. The reaction tolerates various substituted pivalophenone N–H imines as well as cyclic and acyclic
Wengang Xu, Naohiko Yoshikai
doaj +1 more source
Room-Temperature Cu(II) Radical-Triggered Alkyne C–H Activation
JACS Au, 2021 Jack Devonport +11 more
doaj +1 more source
CHIMIA, 2017 Catalytic reactions involving C–H bond activations are central to the chemical industry. One such example, alkane dehydrogenation, has recently become very important due to shortfalls in propene production and a large supply of cheap propane ...
Deven P. Estes
doaj +1 more source