Growth, structure, spectral and optical properties of semiorganic crystal: Pyridine-1-ium-2-carboxylatehydrogenbromide.
Pyridine-1-ium-2-carboxylatehydrogenbromide (PHBr) crystal was grown from aqueous solution by slow evaporation method. The calculated lattice parameters of single crystal X-ray diffraction have shown the triclinic crystal system with centrosymmetric space group of Pī. The interaction of functional groups and their importance in their application was identified by FTIR spectral analysis. The material is optically transparent and the grown crystal is having lower cut off wavelength as 294nm, thereby confirming the enhancement of non-linear optical (NLO) property and optical band gap of the PHBr have been determined as 2.49eV by UV-Vis-NIR studies. The (1)H NMR spectrum confirms the molecular structure and the presence of different kinds of protons.
Department of Physics, Cauvery College for Women, Tiruchirappalli 620018, India.
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S
Gowri
Department of Physics, Government Arts College for Women (Autonomous), Pudukottai, India.
T Uma
TU
Devi
Department of Physics, Cauvery College for Women, Tiruchirappalli 620018, India.
S
S
Priya
Department of Chemistry, Anna University, BIT Campus, Tiruchirappalli 620024, India. Electronic address: cs_dilip@yahoo.co.in.
C Surendra
CS
Dilip
Department of Physics, Kalasalingam University, Krishnankoil 626126, India.
S
S
Selvanayagam
Department of Physics, St. Joseph's College (Autonomous), Tiruchirappalli 620018, India.
N
N
Lawrence
D003460:Crystallization; D018360:Crystallography, X-Ray; D009682:Magnetic Resonance Spectroscopy; D011726:Pyridinium Compounds / Q000737:chemistry*; D017550:Spectroscopy, Fourier Transform Infrared
D011726:Pyridinium Compounds; C000604660:pyridine-1-ium-2-carboxylatehydrogenbromide
Crystal growth; FTIR; NMR; Semiorganic