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Journal of Materials
Volume 2013, Article ID 561206, 6 pages
http://dx.doi.org/10.1155/2013/561206
Research Article

Synthesis, Crystal Growth, Spectroscopic and Electrical Properties of 5-tert-Butyl-1,2,3-trinitrobenzene

1Department of Physics, Loyola College, Chennai 600034, India
2Spectroscopy/Analytical Test Facility, Indian Institute of Science, Bangalore 560012, India
3Department of Physics, Sacred Heart College, Tirupattur 635601, India

Received 10 January 2013; Accepted 26 January 2013

Academic Editor: Iwan Kityk

Copyright © 2013 S. Sahaya Jude Dhas et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Abstract

5-tert-Butyl-1,2,3-trinitrobenzene (TBTB) was synthesized and characterized by NMR so as to confirm the structure. Single crystals were obtained from methanol by solvent evaporation technique at room temperature. Optically transparent single crystals with dimension up to  mm3 have been grown by submerged seed solution method within a period of 30 days. The modes of vibration of different molecular groups present in the title compound were identified by FTIR and FT-Raman spectral analyses, and it was found with the tabulation that both of the spectral vibrations are very close to each other confirming the existence of specific functional groups in the crystal. Optical behaviour of the crystal was analyzed by UV-Vis absorption studies, and the value of the optical band gap energy () of the crystal has been determined using the optical absorption spectrum. The dielectric behaviour and AC conductivity of the grown crystals were also analyzed, and it is shown that both properties vary with respect to frequency and do not vary in accordance with temperature.