scholarly journals Vibrational spectra of distorted structure Macro & Nano molecules: An algebraic approach

2012 ◽  
Vol 03 (03) ◽  
pp. 259-268 ◽  
Author(s):  
Srinivasa Rao Karumuri ◽  
J. Vijayasekhar ◽  
Velagapudi Uma Maheswara Rao ◽  
Ganganagunta Srinivas ◽  
Aappikatla Hanumaiah
Keyword(s):  
Vibrational Spectra ◽  
Algebraic Approach ◽  
Distorted Structure

scholarly journals A Study of Vibrational Spectra of Fullerene C70and C80: An Algebraic Approach

2011 ◽  
Vol 120 (3) ◽  
pp. 407-411 ◽  
Author(s):  
R. Sen ◽  
A. Kalyan ◽  
R. Subhra Paul ◽  
N.K. Sarkar ◽  
R. Bhattacharjee
Keyword(s):  
Vibrational Spectra ◽  
Algebraic Approach

An algebraic approach to the study of the vibrational spectra of HCN

2006 ◽  
Vol 104 (19) ◽  
pp. 3051-3055 ◽  
Author(s):  
Nirmal Kumar Sarkar ◽  
Joydeep Choudhury ◽  
Ramendu Bhattacharjee
Keyword(s):  
Vibrational Spectra ◽  
Algebraic Approach

Study of the vibrational spectra of bent XYZ molecule: An algebraic approach

2012 ◽  
Vol 60 ◽  
pp. 63-67 ◽  
Author(s):  
Nirmal Kumar Sarkar ◽  
Joydeep Choudhury ◽  
Ramendu Bhattacharjee
Keyword(s):  
Vibrational Spectra ◽  
Algebraic Approach

Lie-algebraic approach to vibrational spectra of a linear symmetrical tetratomic molecule:C2H2

2002 ◽  
Vol 66 (2) ◽  
Author(s):  
Meishan Wang ◽  
Shiliang Ding ◽  
Dongtai Feng ◽  
Haiying Liu
Keyword(s):  
Vibrational Spectra ◽  
Algebraic Approach

An algebraic approach to the comparative study of the vibrational spectra of monofluoroacetylene (HCCF) and deuterated acetylene (HCCD)

2008 ◽  
Vol 106 (5) ◽  
pp. 693-702 ◽  
Author(s):  
Nirmal Kumar Sarkar ◽  
Joydeep Choudhury ◽  
Srinivasa Rao Karumuri ◽  
Ramendu Bhattacharjee
Keyword(s):  
Comparative Study ◽  
Vibrational Spectra ◽  
Algebraic Approach ◽  
The Comparative Study

scholarly journals Spectroscopic Studies of Distorted Structure Systems in the Vibron Model: Application to Porphyrin and Its Isotopomers

2011 ◽  
Vol 2011 ◽  
pp. 1-5
Author(s):  
Srinivasa Rao Karumuri ◽  
Vijayasakhar Jallaparthi ◽  
Sreeram Venigalla
Keyword(s):  
Experimental Data ◽  
Vibrational Spectra ◽  
Good Accuracy ◽  
Energy Levels ◽  
Vibrational Analysis ◽  
Spectroscopic Studies ◽  
Algebraic Model ◽  
Model Application ◽  
Distorted Structure ◽  
Algebraic Technique

We have introduced an algebraic technique to biomolecules (porphyrins) family to determine the vibrational spectra. We present an algebraic model of vibrations of polyatomic biomolecules, as an example, the vibrational analysis of stretching modes of nickel octaetheylporphyrin (Ni(OEP)) and its isotopomers. The algebraic technique obtained the results are compared with experimental data; the results are showing good accuracy. Some reassignments of energy levels that predict location of energy states not yet observed.

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