Reactivity on benzoyl chlorides in nonionic microemulsion: Potential application as indicators of the system properties

Article Abstract:

A study on the reactions of the series of benzoyl chlorides varying the electron-withdrawing character of the substituent in nonionic microemulsion is performed. The study reveals that a variation in the contributions of both reaction pathways associative and dissociative to the whole reaction mechanism and changes in the mechanism can be modulated by modification of the microemulsion composition.

Cyclic Crude and Intermediate Manufacturing, Benzyl Chloride, Dissociation, Dissociation reactions

---

New insights in cyclodextrin: surfactant mixed systems from the use of neutral and anionic cyclodextrin derivatives

Article Abstract:

Various neutral and anionic cyclodextrin (CD) derivatives are used to study the kinetics of the hydrolysis of 4-methoxybenzenesulfonyl chloride (MBSC) in different surfactant mixed systems. The CD derivatives are found to have no effect on the properties of the surfactant micelles.

All Other Basic Organic Chemical Manufacturing, Surface active agents, Surface Active Agent Manufacturing, Organosulfur Compounds, Cyclodextrins, Organic sulfur compounds, Organic sulphur compounds

---

Change in the acid hydrolysis mechanism of esters enforced by strongly acid microemulsions

Article Abstract:

An analysis explains the various effects of strongly acid microemulsions on the acid hydrolysis mechanism of different esters. The results show that the hydrolysis rate constant at the interface is inversely related to the water content of the system.

Hydrolysis, Acetates, Ionization, Structure

Similar abstracts:

• Abstracts: How ionic are room-temperature ionic liquids? An indicator of the physicochemical properties. Magnitude and directionality of interaction in ion pairs of ionic liquids: Relationship with ionic conductivity
• Abstracts: Dodecanethiol-protected copper/silver bimetallic noncluster and their surface properties. Tuning of copper nanocrystals optical properties with their shapes
• Abstracts: Antimony dispersion and phase evolution in the Sb2O3-Fe2O3 system. Cyclic voltammetric study of intramolecular and intermolecular hypervalent organoantimony complexes with Sb...N bonding
• Abstracts: Effective charges of polyelectrolytes in a salt-free solution based on counterion chemical potential. Influences of linkage stiffness on rupture rate in single-molecule pulling experiments
• Abstracts: Study of the kinetics of the pancake-to-brush transition of poly(N-isopropylacrylamide) chains. Collapse and swelling of thermally sensitive poly(N-isopropylacrylamide) brushes monitored with a quartz crystal microbalance

This website is not affiliated with document authors or copyright owners. This page is provided for informational purposes only. Unintentional errors are possible.