Decomposition of ruthenium olefin metathesis catalyst
M Jawiczuk, A Marczyk, B Trzaskowski - Catalysts, 2020 - mdpi.com
Ruthenium olefin metathesis catalysts are one of the most commonly used class of catalysts.
There are multiple reviews on their uses in various branches of chemistry and other …
There are multiple reviews on their uses in various branches of chemistry and other …
Z Selectivity: Recent Advances in one of the Current Major Challenges of Olefin Metathesis
The stereoselective formation of carbon–carbon double bonds is a longstanding topic in
organic chemistry. Since the early 90s, catalytic olefin metathesis has emerged as a …
organic chemistry. Since the early 90s, catalytic olefin metathesis has emerged as a …
Key processes in ruthenium-catalysed olefin metathesis
While the fundamental series of [2+ 2] cycloadditions and retro [2+ 2] cycloadditions that
make up the pathways of ruthenium-catalysed metathesis reactions is well-established, the …
make up the pathways of ruthenium-catalysed metathesis reactions is well-established, the …
Loss and reformation of ruthenium alkylidene: connecting olefin metathesis, catalyst deactivation, regeneration, and isomerization
J Engel, W Smit, M Foscato, G Occhipinti… - Journal of the …, 2017 - ACS Publications
Ruthenium-based olefin metathesis catalysts are used in laboratory-scale organic synthesis
across chemistry, largely thanks to their ease of handling and functional group tolerance. In …
across chemistry, largely thanks to their ease of handling and functional group tolerance. In …
The use of the sterically demanding IPr* and related ligands in catalysis
F Izquierdo, S Manzini, SP Nolan - Chemical Communications, 2014 - pubs.rsc.org
This account highlights the synthesis and applications of one of the very bulky NHC ligands,
IPr*(1, 3-bis (2, 6-bis (diphenylmethyl)-4-methylphenyl) imidazo-2-ylidene). This ligand and …
IPr*(1, 3-bis (2, 6-bis (diphenylmethyl)-4-methylphenyl) imidazo-2-ylidene). This ligand and …
The right computational recipe for olefin metathesis with Ru-based catalysts: The whole mechanism of ring-closing olefin metathesis
The initiation mechanism of ruthenium methylidene complexes was studied detailing
mechanistic insights of all involved reaction steps within a classical olefin metathesis …
mechanistic insights of all involved reaction steps within a classical olefin metathesis …
Decomposition Pathways of Z-Selective Ruthenium Metathesis Catalysts
The decomposition of a Z-selective ruthenium metathesis catalyst and structurally similar
analogues has been investigated utilizing X-ray crystallography and density functional …
analogues has been investigated utilizing X-ray crystallography and density functional …
Comparison of different ruthenium–alkylidene bonds in the activation step with N-heterocyclic carbene Ru-catalysts for olefins metathesis
Density functional theory calculations have been used to investigate the activation steps
involving three of the most used alkylidene groups in Ru-catalysts for olefins metathesis …
involving three of the most used alkylidene groups in Ru-catalysts for olefins metathesis …
Comparing Ru and Fe-catalyzed olefin metathesis
Density functional theory calculations have been used to explore the potential of Fe-based
complexes with an N-heterocyclic carbene ligand, as olefin metathesis catalysts. Apart from …
complexes with an N-heterocyclic carbene ligand, as olefin metathesis catalysts. Apart from …
How does the addition of steric hindrance to a typical N-heterocyclic carbene ligand affect catalytic activity in olefin metathesis?
Density functional theory (DFT) calculations were used to predict and rationalize the effect of
the modification of the structure of the prototype 1, 3-bis (2, 6-diisopropylphenyl) imidazol-2 …
the modification of the structure of the prototype 1, 3-bis (2, 6-diisopropylphenyl) imidazol-2 …