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Asian Journal of Applied Sciences

Year: 2018 | Volume: 11 | Issue: 1 | Page No.: 29-37
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Authors

Chandran Muthuselvi

Chandran Muthuselvi

Sankara Sabapathy Pandiarajan

Bagathsingh Ravikumar

Shunmuganarayanan Athimoolam

Rajaputi Venkatraman Krishnakumar

Keywords

Background and Objective: Quinoxaline derivatives shown antibacterial, antiviral and anticancer properties which have received considerable interest due to their biological properties. Thus the halogen substituted indeno quinoxaline derivative hetero cyclic compound of 6’-(3-bromo phenyl)-7’-nitro-1’, 6’, 7’, 7a’-tetrahydro-3’ H-spiro[indeno[1, 2-b]quinoxaline-11, 5’-pyrrolo[1,2-c]thiazole] (BPNTSIPT) has been crystallized by slow evaporation method and characterized by FT-IR, FT-Raman and UV-Visible spectroscopy analyzes. Materials and Methods: Colourless block shaped crystals were obtained from slow evaporation method by recrystallization of synthesized compound with ethanolic solution. Benzene-1, 2-diamine, 1H-indene-1, 2, 3-trione, thiazolidine-4-carboxylic acid, methanol, chloroform and trans-β-bromo nitrostyrenes are the raw materials used for this crystallization. Results: The complete vibrational FT-IR and FT-Raman spectra were interpreted in terms of functional group wavenumbers. The optical property of the title compound was analyzed by UV-Visible spectroscopy study. The crystal has the maximum absorbance peaks at 267, 347 and 369 nm. Conclusion: The FT-IR and FT-Raman spectra were studied and the functional group assignments of title compound have been seen to be in good agreement with the corresponding results in the literature. The title crystal has 4.3 eV optical band gap, this showed that it is a predictable dielectric material. Due to the wide variety of biomedical applications of modified quinoxaline structure in biological and pharmaceutical fields, it was taken to study and analyzed in this present work.
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How to cite this article

Chandran Muthuselvi, Sankara Sabapathy Pandiarajan, Bagathsingh Ravikumar, Shunmuganarayanan Athimoolam and Rajaputi Venkatraman Krishnakumar, 2018. Halogen Substituted Indeno Quinoxaline Derivative Crystal: A Spectroscopic Approach. Asian Journal of Applied Sciences, 11: 29-37.

DOI: 10.3923/ajaps.2018.29.37

URL: https://scialert.net/abstract/?doi=ajaps.2018.29.37

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