Related Experiment Video

Updated: Dec 16, 2025

Single-Molecule Diffusion and Assembly on Polymer-Crowded Lipid Membranes
10:43

Single-Molecule Diffusion and Assembly on Polymer-Crowded Lipid Membranes

Published on: July 19, 2022

2.7K

Engineering aspects of immobilized lipases on esterification: A special emphasis of crowding, confinement and

Surendra Kumar Parashar1, Sunil Kumar Srivastava1, N N Dutta1

  • 1Department of Chemical Engineering/Chemistry Jaypee University of Engineering and Technology Guna Madhya Pradesh India.

Engineering in Life Sciences
|July 7, 2020
PubMed

Keywords:
CLEC lipaseConfinementCrowdingDiffusionEthyl laurateSol‐gel lipase

More Related Videos

Microfluidic Production of Lysolipid-Containing Temperature-Sensitive Liposomes09:51

Microfluidic Production of Lysolipid-Containing Temperature-Sensitive Liposomes

Published on: March 3, 2020

9.6K
Immobilization of Multi-biocatalysts in Alginate Beads for Cofactor Regeneration and Improved Reusability09:27

Immobilization of Multi-biocatalysts in Alginate Beads for Cofactor Regeneration and Improved Reusability

Published on: April 22, 2016

17.9K

Related Concept Videos

Carboxylic Acids to Esters: Acid-Catalyzed (Fischer) Esterification Overview01:20

Carboxylic Acids to Esters: Acid-Catalyzed (Fischer) Esterification Overview

The Fischer esterification reaction was developed by the German chemist Emil Fischer in 1895. It is a condensation reaction between carboxylic acids and alcohols in an acidic medium to give esters and water.
20.2K
β-Dicarbonyl Compounds via Crossed Claisen Condensations01:18

β-Dicarbonyl Compounds via Crossed Claisen Condensations

Crossed Claisen condensations are base-promoted reactions between two different ester molecules producing β-dicarbonyl compounds.  The reaction involving esters, with both containing α hydrogen, results in a mixture of four different products that are difficult to isolate. This reduces the synthetic utility of the reaction.
3.7K
Esters to β-Ketoesters: Claisen Condensation Mechanism01:08

Esters to β-Ketoesters: Claisen Condensation Mechanism

Regular Claisen condensation involves the synthesis of β-ketoesters by combining identical ester molecules bearing two α hydrogens in the presence of an alkoxide base. The reaction commences with the deprotonation of the acidic α hydrogen by the base to form a resonance stabilized ester enolate. This nucleophilic ion then attacks the carbonyl center of another ester molecule to generate a tetrahedral alkoxide intermediate. Next, the expulsion of the alkoxide group from the...
4.5K