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Synthesis and physiochemical investigations of imidazolium 4-hydroxybenzoate (I4HB) for nonlinear optical applications

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Title Synthesis and physiochemical investigations of imidazolium 4-hydroxybenzoate (I4HB) for nonlinear optical applications
 
Creator Shobhana, E
Babu, B
Kannan, R
Thirumurugan, R
 
Subject X-ray diffraction
NMR spectral analysis
TG-DTA analysis
Z-scan
 
Description 572-578
The slow evaporation approach has been used to produce and develop imidazolium 4-hydroxybenzoate (I4HB), a novel
organic proton-transfer chemical substance. Through single-crystal X-ray diffraction, detailed study shows a monoclinic
crystal structure with the centrosymmetric space group P21/n. Vibrational modes have been investigated using FT-IR and
FT-Raman spectroscopy. The chemical structure of the molecule has been thoroughly validated using 1H and 13C NMR
analysis. UV-Vis-NIR absorption spectra have been used to investigate electronic transitions. Thermal parameters such as a
melting point of 215°C and breakdown phases have been investigated using TG-DTA analysis. Third-order nonlinearity has
also been confirmed using Z-scan analysis.
 
Date 2024-06-21T11:52:52Z
2024-06-21T11:52:52Z
2024-06
 
Type Article
 
Identifier 2583-1321 (Online); 0019-5103 (Print)
http://nopr.niscpr.res.in/handle/123456789/64077
https://doi.org/10.56042/ijc.v63i6.8855
 
Language en
 
Publisher NIScPR-CSIR, India
 
Source IJC Vol.63(06) [June 2024]