GET THE APP

..

Chemical Sciences Journal

ISSN: 2150-3494

Open Access

Kinetic Investigation of Nitroarylation of Pyrrole with 1-Chloro-4-Nitrobenzene Using a New Multi-Site Phase-Transfer Catalyst under Ultrasonic Condition

Abstract

Selvaraj V, Harikumar K, Sathiyaraj M and Rajendran V

In the present research work, the solid-liquid reaction was successfully carried out in the new synthesized multisite phase-transfer catalyst, namely i.e., 1,3,5-tribenzyl-1,3,5-triethyl-1,3,5-triazinane-1,3,5-triium trichloride(MPTC), and sonication (40 kHz, 300 W) to produce the desired product namely 1-(4-nitropheny) pyrrole from pyrrole and 4-nitrochlorobenzene. The selectivity of N-arylation product was obtained under sonication and MPTC. The combination of ultrasound and MPTC resulted in better efficacy as compared to the individual operations. The apparent reaction rate is greatly enhanced and observed to obey the pseudo-first order kinetics. The kapp value increases with increasing kinetic parameters that is the amount of [MPTC], [substrate], ultrasonication, stirring speed, temperature, etc.

PDF

Share this article

Google Scholar citation report
Citations: 912

Chemical Sciences Journal received 912 citations as per Google Scholar report

Chemical Sciences Journal peer review process verified at publons

Indexed In

 
arrow_upward arrow_upward