Precise Spectroscopic [IR, Raman and NMR] Investigation and Gaussian Hybrid Computational Analysis (UV-Visible, NIR, MEP Maps and Kubo Gap) on L-Valine

John David Ebenezar I¹, Ramalingam S^2*, Ramachandra Raja C³ and Helan V⁴

¹Department of Physics, TBML College, Porayar, Tamil Nadu, India, E-mail: Ebenzer.jd@yahoo.com

²Department of Physics, A.V.C. College, Mayiladuthurai, Tamil Nadu, India, E-mail: Ebenzer.jd@yahoo.com

³Department of Physics, Government Arts College, Kumbakonam, Tamil Nadu, India, E-mail: Ebenzer.jd@yahoo.com

⁴St. Joseph’s College of Engineering and Technology, Thanjavur, Tamil Nadu, India, E-mail: Ebenzer.jd@yahoo.com

^*Corresponding Author: Ramalingam S, Department of Physics, A.V.C. College, Mayiladuthurai, Tamil Nadu, India, Tel: +9104364225367, Fax: +9104364225367 Email: