Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Heterogeneous Catalysis01:22

Heterogeneous Catalysis

141
Heterogeneous catalysis involves a catalyst in a different phase from the reactants. It is a process where the catalyst and the reactants are in distinct phases, typically solid and gas or liquid.Most heterogeneous catalysts are metals, metal oxides, or acids. The list includes transition metals like iron (Fe), cobalt (Co), nickel (Ni), palladium (Pd), platinum (Pt), chromium (Cr), manganese (Mn), tungsten (W), silver (Ag), and copper (Cu). These metals possess partially vacant d orbitals that...
141
¹H NMR: Long-Range Coupling01:27

¹H NMR: Long-Range Coupling

2.4K
The coupling interactions of nuclei across four or more bonds are usually weak, with J values less than 1 Hz. While these are usually not observed in spectra, the presence of multiple bonds along the coupling pathway can result in observable long-range coupling.
In alkenes, spin information is communicated via σ–π overlap, as seen in allylic (four-bond) and homoallylic (five-bond) couplings. These coupling interactions are stronger when the σ bond is parallel to the alkene...
2.4K
Alkenes via Reductive Coupling of Aldehydes or Ketones: McMurry Reaction01:22

Alkenes via Reductive Coupling of Aldehydes or Ketones: McMurry Reaction

1.4K
The radical dimerization of ketones or aldehydes gives vicinal diols through a pinacol coupling reaction. However, the behavior of titanium metals used for the reaction as a source of electrons is unusual. When the reaction is carried out in the presence of titanium, diols can be isolated at low temperatures. Else titanium further reacts with diols, forming alkenes through the McMurry reaction.
1.4K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Wearable Ultrasound Devices for Continuous Bladder Monitoring: Emerging Utility and Current Limitations in Neurourology.

International neurourology journal·2026
Same author

Physical therapy using digital therapeutics in infants with congenital muscular torticollis: a pilot study.

Scientific reports·2026
Same author

Neural substrates underlying the expectation of rewards resulting from effortful exertion.

bioRxiv : the preprint server for biology·2026
Same author

Blood pressure increases and other safety and medication compliance in overactive bladder patients treated with Selebeta<sup>®</sup> PR tablets: A noninterventional, multicenter, retrospective observational study.

Investigative and clinical urology·2026
Same author

Health literacy and associated factors in adult Korean women: a correlational study using the 2023 Korea National Health and Nutrition Examination Survey data.

Women's health nursing (Seoul, Korea)·2026
Same author

Polydeoxyribonucleotide (PDRN) Selectively Promotes Osteoblast Differentiation Without Affecting Osteoclastogenesis.

Marine drugs·2026

Related Experiment Video

Updated: May 1, 2026

Synthesis and Testing of Supported Pt-Cu Solid Solution Nanoparticle Catalysts for Propane Dehydrogenation
10:19

Synthesis and Testing of Supported Pt-Cu Solid Solution Nanoparticle Catalysts for Propane Dehydrogenation

Published on: July 18, 2017

11.4K

Suzuki coupling reaction using hybrid Pd nanoparticles.

Aram Kim, Ji Chan Park, Mijong Kim

    Journal of Nanoscience and Nanotechnology
    |April 23, 2014
    PubMed
    Summary

    Researchers developed novel palladium-silica hybrid nanoparticles for efficient Suzuki coupling reactions. These hybrid nanoparticles demonstrated high catalytic activity and reusability in synthesizing biaryl compounds.

    More Related Videos

    Palladium N-Heterocyclic Carbene Complexes: Synthesis from Benzimidazolium Salts and Catalytic Activity in Carbon-carbon Bond-forming Reactions
    19:58

    Palladium N-Heterocyclic Carbene Complexes: Synthesis from Benzimidazolium Salts and Catalytic Activity in Carbon-carbon Bond-forming Reactions

    Published on: July 30, 2017

    9.3K
    Synthesis, Characterization, and Functionalization of Hybrid Au/CdS and Au/ZnS Core/Shell Nanoparticles
    08:19

    Synthesis, Characterization, and Functionalization of Hybrid Au/CdS and Au/ZnS Core/Shell Nanoparticles

    Published on: March 2, 2016

    17.7K

    Related Experiment Videos

    Last Updated: May 1, 2026

    Synthesis and Testing of Supported Pt-Cu Solid Solution Nanoparticle Catalysts for Propane Dehydrogenation
    10:19

    Synthesis and Testing of Supported Pt-Cu Solid Solution Nanoparticle Catalysts for Propane Dehydrogenation

    Published on: July 18, 2017

    11.4K
    Palladium N-Heterocyclic Carbene Complexes: Synthesis from Benzimidazolium Salts and Catalytic Activity in Carbon-carbon Bond-forming Reactions
    19:58

    Palladium N-Heterocyclic Carbene Complexes: Synthesis from Benzimidazolium Salts and Catalytic Activity in Carbon-carbon Bond-forming Reactions

    Published on: July 30, 2017

    9.3K
    Synthesis, Characterization, and Functionalization of Hybrid Au/CdS and Au/ZnS Core/Shell Nanoparticles
    08:19

    Synthesis, Characterization, and Functionalization of Hybrid Au/CdS and Au/ZnS Core/Shell Nanoparticles

    Published on: March 2, 2016

    17.7K

    Area of Science:

    • Materials Science
    • Catalysis
    • Nanotechnology

    Background:

    • The Suzuki coupling reaction is crucial for synthesizing biaryl compounds.
    • Developing efficient and reusable catalysts is essential for sustainable chemical synthesis.

    Purpose of the Study:

    • To review recent advancements in hybrid palladium nanoparticles.
    • To highlight their catalytic applications in Suzuki coupling reactions.

    Main Methods:

    • Synthesis of three types of Pd-silica hybrid nanoparticles: Pd/SiO2 nanobeads, Pd@nickel phyllosilicate yolk-shell, and Pd@porous SiO2 yolk-shell nanoparticles.
    • Characterization of the synthesized hybrid nanoparticles.
    • Evaluation of their catalytic performance in Suzuki coupling reactions with various substrates.

    Main Results:

    • The synthesized hybrid palladium nanoparticles exhibited high catalytic activity.
    • Excellent reusability of the hybrid nanoparticles was demonstrated.
    • Successful catalysis of Suzuki coupling reactions with substrates like bromobenzene and chlorobenzene.

    Conclusions:

    • Hybrid palladium nanoparticles are effective catalysts for Suzuki coupling.
    • These nanoparticles offer a promising route for efficient biaryl compound synthesis.
    • The developed Pd-silica hybrid nanoparticles show potential for industrial applications due to their reusability and activity.