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

Vicinal Diols via Reductive Coupling of Aldehydes or Ketones: Pinacol Coupling Overview01:27

Vicinal Diols via Reductive Coupling of Aldehydes or Ketones: Pinacol Coupling Overview

2.3K
Wilhelm Rudolph Fittig discovered the pinacol coupling reaction in 1859. It is a radical dimerization reaction and involves the reductive coupling of aldehydes or ketones in the presence of hydrocarbon solvent to yield vicinal diols.
2.3K
Electrodeposition01:08

Electrodeposition

1.7K
Electrodeposition is a technique used to separate an analyte from interferents by electrochemical processes. Here, the analyte is a metal ion that can be deposited on an electrode immersed in the sample solution. The electrochemical setup consists of an anode and a cathode. When an electric current is applied to the setup, oxidation occurs at the anode. At the cathode, which consists of a large metal surface, metal ions undergo reduction and deposit onto the surface.
Electrodeposition can...
1.7K
Coupled Reactions01:17

Coupled Reactions

10.9K
Cellular processes such as building and breaking down complex molecules occur through stepwise chemical reactions. Some of these chemical reactions are spontaneous and release energy, whereas others require energy to proceed. Cells often couple the energy-releasing reaction with the energy-requiring one to carry out important cell functions. 
Energy in adenosine triphosphate or ATP molecules is easily accessible to do work. ATP powers the majority of energy-requiring cellular reactions....
10.9K
Thermal and Photochemical Electrocyclic Reactions: Overview01:26

Thermal and Photochemical Electrocyclic Reactions: Overview

3.1K
Electrocyclic reactions are reversible reactions. They involve an intramolecular cyclization or ring-opening of a conjugated polyene. Shown below are two examples of electrocyclic reactions. In the first reaction, the formation of the cyclic product is favored. In contrast, in the second reaction, ring-opening is favored due to the high ring strain associated with cyclobutene formation.
3.1K
α-Hydroxy Ketones via Reductive Coupling of Esters: Acyloin Condensation Overview01:19

α-Hydroxy Ketones via Reductive Coupling of Esters: Acyloin Condensation Overview

3.3K
The pinacol and McMurry reactions involve the reductive coupling of ketones or aldehydes. Similarly, the bimolecular reductive coupling of two ester molecules in the presence of sodium metal in an aprotic solvent yields an α-hydroxy ketone product. The α-hydroxy ketone is also called acyloin, so the reaction is referred to as ‘acyloin condensation.’
3.3K

You might also read

Related Articles

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

Sort by
Same author

Musculoskeletal Ultrasound-Guided Micro-Needle-Knife Intervention at the Deep Fascial versus Superficial Fascial Layers in Lateral Epicondylitis Patients: A Randomized Controlled Trial.

Journal of pain research·2026
Same author

Impact of Parakinesia brachialis oscitans on limb functional recovery after stroke: a cohort study.

Frontiers in neurology·2026
Same author

Targeting the APE1 hub: integrating DNA repair and redox signaling for precision management of inflammation-associated diseases.

Molecular biology reports·2026
Same author

Unusual susceptibility to vancomycin in <i>Elizabethkingia meningoseptica</i>: mechanisms and clinical implications.

Frontiers in microbiology·2026
Same author

High-Intensity Alternating Current Stimulation as an Add-On to Multidisciplinary Intensive Rehabilitation for Parkinson's Disease: A Randomized Controlled Trial.

CNS neuroscience & therapeutics·2026
Same author

Age-dependent transcriptional remodeling of the liver and gallbladder in response to fasting in mice.

Scientific reports·2026
Same journal

Reconfigurable Multistate Optical Memory in Mixed Halide Perovskites.

ACS applied materials & interfaces·2026
Same journal

Tunable, High-Relaxivity Gd(III)-Conjugated Lipoic Acid Hydrogels for Magnetic Resonance Imaging.

ACS applied materials & interfaces·2026
Same journal

Effects of Metal Ions of Metal-Organic Framework Membranes on the Transport of NaCl Solutions toward Seawater Desalination.

ACS applied materials & interfaces·2026
Same journal

Immobilization of Single Ni Sites and Separated Pd Clusters in Covalent Organic Framework for Enhanced Electrochemical Reduction of Nitrite to Ammonia.

ACS applied materials & interfaces·2026
Same journal

Evidence for Step-Edge-Assisted Large Hole Borophene on Ni(111).

ACS applied materials & interfaces·2026
Same journal

Growth Mode-Dependent Bi Incorporation and Carrier Localization in GaAsBi Wires.

ACS applied materials & interfaces·2026
See all related articles

Related Experiment Video

Updated: Feb 23, 2026

Origami Inspired Self-assembly of Patterned and Reconfigurable Particles
12:33

Origami Inspired Self-assembly of Patterned and Reconfigurable Particles

Published on: February 4, 2013

22.3K

Electroreductive Coupling Layer-by-Layer Assembly.

Shusen Kang1,2, Lei Wang3, Jian Zhang1,2

  • 1State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences , Changchun 130022, China.

ACS Applied Materials & Interfaces
|August 30, 2017
PubMed
Summary
This summary is machine-generated.

This study introduces electroreductive coupling layer-by-layer (LbL) assembly, a rapid covalent method for fabricating stable thin films. This technique offers enhanced control and versatility for various material applications.

Keywords:
C−C bondingcovalentlayer-by-layermultilayeroptical thin film

More Related Videos

Synthesis of Information-bearing Peptoids and their Sequence-directed Dynamic Covalent Self-assembly
09:34

Synthesis of Information-bearing Peptoids and their Sequence-directed Dynamic Covalent Self-assembly

Published on: February 6, 2020

8.0K
Design, Surface Treatment, Cellular Plating, and Culturing of Modular Neuronal Networks Composed of Functionally Inter-connected Circuits
10:32

Design, Surface Treatment, Cellular Plating, and Culturing of Modular Neuronal Networks Composed of Functionally Inter-connected Circuits

Published on: April 15, 2015

8.9K

Related Experiment Videos

Last Updated: Feb 23, 2026

Origami Inspired Self-assembly of Patterned and Reconfigurable Particles
12:33

Origami Inspired Self-assembly of Patterned and Reconfigurable Particles

Published on: February 4, 2013

22.3K
Synthesis of Information-bearing Peptoids and their Sequence-directed Dynamic Covalent Self-assembly
09:34

Synthesis of Information-bearing Peptoids and their Sequence-directed Dynamic Covalent Self-assembly

Published on: February 6, 2020

8.0K
Design, Surface Treatment, Cellular Plating, and Culturing of Modular Neuronal Networks Composed of Functionally Inter-connected Circuits
10:32

Design, Surface Treatment, Cellular Plating, and Culturing of Modular Neuronal Networks Composed of Functionally Inter-connected Circuits

Published on: April 15, 2015

8.9K

Area of Science:

  • Materials Science
  • Electrochemistry
  • Nanotechnology

Background:

  • Layer-by-layer (LbL) assembly is crucial for creating thin films with tunable properties.
  • Existing LbL methods often lack rapid fabrication or sufficient chemical/mechanical stability.
  • Electrochemical LbL assembly offers automation and in situ fabrication capabilities.

Purpose of the Study:

  • To introduce a rapid and covalent layer-by-layer (LbL) assembly method using electroreductive coupling.
  • To demonstrate the fabrication of stable, covalently layered thin films.
  • To highlight the advantages of this method over existing covalent LbL techniques.

Main Methods:

  • Utilizing electroreductive coupling triggered by peripheral alkynyls for C-C bond formation.
  • Employing an electrochemical approach for automated and programmable assembly.
  • Applying the method to fabricate thin films with enhanced stability.

Main Results:

  • Achieved rapid and covalent LbL assembly of thin films.
  • Demonstrated superior chemical and mechanical stability of the fabricated films.
  • Showcased the versatility of the method for optical films and oxygen-sensitive materials.

Conclusions:

  • Electroreductive coupling LbL assembly provides a robust and efficient route for thin film fabrication.
  • This method overcomes limitations of existing covalent LbL techniques.
  • The technology is applicable to advanced materials and dynamoelectric machines.