Asian Journal of Research in Chemistry

Bushra Khan ¹, Umbreen Ashraf ¹, Anam Tariq ¹, Mamoona ¹, Rehmana ¹

Affiliations
1 Chemistry Department, Lahore College for Women University, Lahore, PK

Abstract

The aim of this study was to synthesize and characterize a precursor (ter-butyl chloride) and organometallic compounds (ter-butyl zinc chloride and ter-butyl lead chloride) by various analytical techniques like TLC, UV/VIS spectroscopy, FTIR and GC/MS. The qualitative analysis of compounds was carried out by TLC and UV/VIS spectroscopy. The spectrum obtained by FTIR spectroscopy showed different pattern of frequencies with respect to the absorption of energy. Gas chromatography was used to separate the components of compound and Mass spectroscopy was used to determine the structure and molecular weight of the compounds.

Keywords

Ter-Butyl Chloride, Ter-Butyl Zinc Chloride, Ter-Butyl Lead Chloride, GC/MS, FTIR, UV/VIS.

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Shahana Ehsan ¹, Bushra Khan ¹

Affiliations
1 Chemistry Department, Lahore College for Women University, Jail Road, Lahore, PK

Abstract

A series of 5-halogen substituted 2, 4-(1H, 3H) Pyrimidinedione compounds have been synthesized by an effective, rapid microwave assisted method. The structures of compounds have been elucidated with UV, FTIR, GC-Mass spectrometer, solubility and melting points of compounds were determined. The antibacterial, antifungal and antiviral screening against B.subtilis, S.aureus, E.coli, A.nigar, A.flavus and ND virus revealed their significant activities.

Where, X = F, Cl, Br, I.

Keywords

Pyrimidinedione, Halogenation, Superoxol, Microwave.

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