Category

share

Ion Exchange-Mediated Sulfonation in Microemulsions/Emulsions

Ion Exchange-Mediated Sulfonation in Microemulsions/Emulsions

 

Marketed By :    Sold By :  Kamal Books International  
Delivery in :  10-12 Business Days

 
₹ 5,066

Availability: Out of stock

 

Delivery :

5% Cashback on all Orders paid using MobiKwik Wallet T&C

Free Krispy Kreme Voucher on all Orders paid using UltraCash Wallet T&C
Product Out of Stock Subscription

(Notify me when this product is back in stock)

  • Product Description
 

This book involves a detailed study on nucleophilic sulfonation of decyl halides and benzyl halides in o/w microemulsions and emulsions formed with the two-tailed cationic surfactants dioctyldimethylammonium chloride/bromide, R2(Me)2N+Cl-/Br-. At the concentrations employed, phase separation occurred and emulsions formed in most of the samples. The chloride counterion reacted with the halide precursors to form an intermediate, decyl chloride, and a side product, benzyl chloride. The tendency of sodium decyl sulfonate to remain at the interface resulted in lower conversion with increasing decyl halide concentration, while the formation of a separate benzyl halide phase produced the same effect. Increasing the mole ratio sodium sulfite/halide precursor increased the conversion to the final product in a manner which supports an ion exchange followed by a second order nucleophilic substitution mechanism. A single-pseudophase model described the sulfonation of decyl halides, while a three-pseudophase model was applicable to benzyl halides. The three new assumptions employed in the models.

Product Specifications
SKU :COC97334
Country of ManufactureIndia
Product BrandNot defined
Product Packaging InfoBox
In The Box1 Piece
Product First Available On ClickOnCare.com2015-08-18
0 Review(s)