Olefin Metathesis Polymerization

Knall, Astrid‐Caroline; Slugovc, Christian

doi:10.1002/9781118711613.ch7

Cited by 25 publications

(16 citation statements)

References 174 publications

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“…[15] It was found to be poorly active in olefin metathesis reactions (such as RCM or CM) and the only application reported for this catalyst was the ROMP of norbornene -a highly reactive substrate -due to the important ring strain of this bicyclic compound. [18] Such poor activity was explained by the high steric congestion at the ruthenium center imposed by the adamantyl moiety.…”

Section: Early Reportsmentioning

confidence: 99%

Ruthenium Complexes Featuring Unsymmetrical N‐Heterocyclic Carbene Ligands–Useful Olefin Metathesis Catalysts for Special Tasks

Monsigny

Kajetanowicz

Grela

2021

The Chemical Record

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This review describes a distinct class of ruthenium olefin metathesis catalysts featuring unsymmetrical N-heterocyclic carbene (uNHC) ligands, from its historical beginning to the present state of the art. Thanks to advantageous traits, such as pronounced thermodynamic stability, chemical latency, outstanding selectivity, and compatibility with green solvents, these catalysts led to good results in a number of specialized metathesis transformations. Therefore, while being a niche, the uNHC complexes can potentially be implemented in a number of industrial processes, such as valorization of Fischer-Tropsch olefin fractions, ethenolysis of renewable products, and modern pharmaceutical production.

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Section: Early Reportsmentioning

confidence: 99%

Ruthenium Complexes Featuring Unsymmetrical N‐Heterocyclic Carbene Ligands–Useful Olefin Metathesis Catalysts for Special Tasks

Monsigny

Kajetanowicz

Grela

2021

The Chemical Record

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“…20 Diels–Alder reactions can be divided into three types: normal, inverse, and neutral electron demand Diels–Alder cycloadditions (Figure 2 ). 19h 21 Normal electron demand Diels–Alder reactions are governed by the HOMO diene –LUMO dienophile energy gap, which is lower than that between LUMO diene and HOMO dienophile . In inverse electron demand Diels–Alder cycloadditions, the quantitative relation of the FMO energy gaps is opposite, and they are governed by the LUMO diene –HOMO dienophile energy gap.…”

Section: Fundamental Features and Differences Of Cycloaddition Reactions Involving Acetylene And Ethylenementioning

confidence: 99%

Acetylene and Ethylene: Universal C2 Molecular Units in Cycloaddition Reactions

et al. 2021

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“…Surface-initiated ROMP was used to grow an organic corona phase on the surface of CdSe/ZnS quantum dots [39]. Functionalization of the surface with the octenyldimethylsilyl group allowed the attachment of a ruthenium alkylidene complex as a catalyst.…”

Section: Reviewmentioning

confidence: 99%

Application of olefin metathesis in the synthesis of functionalized polyhedral oligomeric silsesquioxanes (POSS) and POSS-containing polymeric materials

Żak

Pietraszuk

2019

Beilstein J. Org. Chem.

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This mini-review summarizes the applications of olefin metathesis in synthesis and functionalization of polyhedral oligomeric silsesquioxanes (POSS) and POSS-containing polymeric materials. Three types of processes, i.e., cross metathesis (CM) of vinyl-substituted POSS with terminal olefins, acyclic diene metathesis (ADMET) copolymerization of divinyl-substituted POSS with α,ω-dienes and ring-opening metathesis polymerization (ROMP) of POSS-substituted norbornene (or other ROMP susceptible cycloolefins) are discussed. Emphasis was put on the synthetic and catalytic aspects rather than on the properties and applications of synthesized materials.

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Olefin Metathesis Polymerization

Cited by 25 publications

References 174 publications

Ruthenium Complexes Featuring Unsymmetrical N‐Heterocyclic Carbene Ligands–Useful Olefin Metathesis Catalysts for Special Tasks

Ruthenium Complexes Featuring Unsymmetrical N‐Heterocyclic Carbene Ligands–Useful Olefin Metathesis Catalysts for Special Tasks

Acetylene and Ethylene: Universal C2 Molecular Units in Cycloaddition Reactions

Application of olefin metathesis in the synthesis of functionalized polyhedral oligomeric silsesquioxanes (POSS) and POSS-containing polymeric materials

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