Chromium-catalyzed stereodivergent E- and Z-selective alkyne hydrogenation controlled by cyclic (alkyl)(amino)carbene ligands
The hydrogenation of alkynes allows the synthesis of olefins, which are important feedstock
for the materials, pharmaceutical, and petrochemical industry. Thus, methods that enable …
for the materials, pharmaceutical, and petrochemical industry. Thus, methods that enable …
E-Selective Manganese-Catalyzed Semihydrogenation of Alkynes with H2 Directly Employed or In Situ-Generated
RA Farrar-Tobar, S Weber, Z Csendes… - ACS …, 2022 - ACS Publications
Selective semihydrogenation of alkynes with the Mn (I) alkyl catalyst fac-[Mn (dippe)(CO) 3
(CH2CH2CH3)](dippe= 1, 2-bis (di-iso-propylphosphino) ethane) as a precatalyst is …
(CH2CH2CH3)](dippe= 1, 2-bis (di-iso-propylphosphino) ethane) as a precatalyst is …
(PSiP)Ni-Catalyzed (E)-Selective Semihydrogenation of Alkynes with Molecular Hydrogen
The selective semihydrogenation of alkynes to (E)-alkenes is a challenging transformation
that is of significant synthetic interest. The development of direct hydrogenation catalysts for …
that is of significant synthetic interest. The development of direct hydrogenation catalysts for …
Controlled selectivity through reversible inhibition of the catalyst: stereodivergent semihydrogenation of alkynes
Catalytic semihydrogenation of internal alkynes using H2 is an attractive atom-economical
route to various alkenes, and its stereocontrol has received widespread attention, both in …
route to various alkenes, and its stereocontrol has received widespread attention, both in …
Electronically tuneable orthometalated Ru II–NHC complexes as efficient catalysts for C–C and C–N bond formations via borrowing hydrogen strategy
The catalytic activities of a series of simple and electronically tuneable cyclometalated RuII–
NHC complexes (2a–d) were explored in various C–C/N bond formations following the …
NHC complexes (2a–d) were explored in various C–C/N bond formations following the …
Recent advances in the selective semi-hydrogenation of alkyne to (E)-olefins
M Sk, S Haldar, S Bera, D Banerjee - Chemical Communications, 2024 - pubs.rsc.org
Considering the potential importance and upsurge in demand, the selective semi-
hydrogenation of alkynes to (E)-olefins has attracted significant interest. This article …
hydrogenation of alkynes to (E)-olefins has attracted significant interest. This article …
Predicting the catalytic activity of azolium-based halogen bond donors: an experimentally-verified theoretical study
This report demonstrates the successful application of electrostatic surface potential
distribution analysis for evaluating the relative catalytic activity of a series of azolium-based …
distribution analysis for evaluating the relative catalytic activity of a series of azolium-based …
[PDF][PDF] Recent advances in the selective semi-hydrogenation of alkyne to (E)-olefins
M Sk, S Haldar, S Bera, D Banerjee - Chemical Communications …, 2024 - researchgate.net
Considering the potential importance and upsurge in demand, the selective semi-
hydrogenation of alkynes to (E)-olefins has attracted significant interest. This article …
hydrogenation of alkynes to (E)-olefins has attracted significant interest. This article …
Controlling hydrogen transfer dynamics in adaptive semihydrogenation of alkynes: Unveiling and directing outer-vs. inner-sphere mechanisms
V Chugh, J Wu, M Leutzsch, H Randel, T Weyhermüller… - Chem Catalysis, 2024 - cell.com
This research presents an adaptive catalyst engineered to optimize hydrogen activation and
transfer, demonstrated through its application in the semihydrogenation of alkynes. The …
transfer, demonstrated through its application in the semihydrogenation of alkynes. The …
Palladium complexes with an annellated mesoionic carbene (MIC) ligand: catalytic sequential Sonogashira coupling/cyclization reaction for one-pot synthesis of …
Two Pd (II) complexes (1 and 2) featuring a fused π-conjugated imidazo [1, 2-a][1, 8]
naphthyridine-based mesoionic carbene ligand have been synthesized and structurally …
naphthyridine-based mesoionic carbene ligand have been synthesized and structurally …