Crystal growth, Dielectric and Thermal Studies on N-Methyl-4-Nitroaniline: Isophthalic Acid Molecular Adduct Crystals
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Organic compound N-methyl-4-nitroaniline isophthalic acid (NMNAIPA) needle shaped single crystals with a dimension of 4x1x1 cm3 were grown by slow evaporation technique in methanol as solvent at ambient temperature. The grown single crystals have been analyzed through powder X-ray diffraction (XRD), proton nuclear magnetic resonance (1HNMR), carbon NMR (13CNMR), Fourier transform infrared (FT-IR), Raman spectra and UV-Vis spectra. Based on powder XRD patterns, the as-grown NMNAIPA single crystal was a good crystalline in nature. The various planes of reflection have been identified from the powder XRD pattern. It belongs to the monoclinic crystal system. The presences of functional groups were identified from FT-IR and Raman spectra. UV-Vis-NIR spectral analysis showed 74% transmission in the visible region for NMNAIPA crystal. The dielectric constant and dielectric loss of the as-grown NMNAIPA single crystal was studied as a function of frequency and temperature. Thermo gravimetric (TG) and differential scanning calorimetric (DSC) techniques were carried out to characterize the thermal behavior and stability of as-grown NMNAIPA single crystal. It has thermal stability around 421 K. The nonlinear optical (NLO) activity test using a pulsed Nd:YAG laser confirms the generation of second harmonics and it shows 1.25 times relatively greater than KDP.
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References
-
P. David, Shoemaker, Jerry Donohuem, VernerSchomaker,
Google Scholar
1
-
Robert B. Corey, “The Crystal Structure of Ls-Threonine.”J.
Google Scholar
2
-
Am. Chem.Soc. Vol. 72(6), pp. 2328-2349, 1950.
Google Scholar
3
-
B.B.Ivanova, M.Spiteller, J. Phys. Chem. A,114, No. 15,
Google Scholar
4
-
pp. 5099-5103,2010.
Google Scholar
5
-
Irena Matulkova, Ivan Nemec, KarelTeubner, Petr Nemec,
Google Scholar
6
-
Zdenek Micka, Novel compounds of 4-amino-1,2,4-
Google Scholar
7
-
triazolewithdicarboxylicacids - crystal structures, vibrational
Google Scholar
8
-
spectra and non- linear optical properties, J.Mol. Struct.,
Google Scholar
9
-
, pp. 46-60,2008.
Google Scholar
10
-
H. Hobart Willard, L. Lynne, Merritt Jr.,A.John, Dean, and
Google Scholar
11
-
A. Frank, Settle Jr., ‘Instrumental methods of analysis’, CBS
Google Scholar
12
-
Publishers and distributors, New Delhi, 1986.
Google Scholar
13
-
R.Silverstein, G.C. Bassler, T.C. Morrill, Spectrometric
Google Scholar
14
-
Identification of Organic Compounds,John Wiley & Sons,
Google Scholar
15
-
Google Scholar
16
-
M.A. Omar, Elementary Solid State Physics: Principles and
Google Scholar
17
-
Applications, Addison-Wesley,Reading, MA, pp.372-408,
Google Scholar
18
-
Google Scholar
19
-
Neeti Goel, Nidhi Sinha, Binay Kumar, Enhanced optical,
Google Scholar
20
-
NLO, dielectric and thermal Properties of novel sodium
Google Scholar
21
-
hydrogen phthalate single crystals doped with zinc,
Google Scholar
22
-
Optic.Mater., 35 , pp. 479- 486, 2013.
Google Scholar
23
-
S.K. Kurtz, and T.T.Perry, A powder technique for the
Google Scholar
24
-
evaluation of Nonlinear optical materials, J. App.Physics, 39,
Google Scholar
25
-
pp. 3798-3813,1968.
Google Scholar
26
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