Vibrational spectroscopy of 𝐶𝑚 –𝐶/𝐶𝑏 –𝐶𝑏 stretching vibrations of copper tetramesityl porphyrin: An algebraic approach

Pramana

Ramendu Bhattacharjee¹  Nirmal Kumar Sarkar²  Joydeep Choudhury¹  Srinivasa Rao Karumuri1¹ 

[1] Department of Physics, Post-Graduate Centre, P.B. Siddhartha College of Arts and Science, Vijayawada 520 010, India$$;Department of Physics, Karimganj College, Karimganj 788 710, India$$

关键词: Lie algebraic techniques;    vibrational spectra;    copper tetramesityl porphyrin.;   

DOI  :  

学科分类：物理（综合）

来源: Indian Academy of Sciences

【 摘 要 】

Using Lie algebraic techniques and simpler expressions of the matrix elements of Majorana and Casimir operators given by us, we obtain an effective Hamiltonian operator which conveniently describes stretching vibrations of biomolecules. For a copper tetramesityl porphyrin molecule, the higher excited vibrational levels are calculated by applying the 𝑈 (2) algebraic approach.

【 授权许可】

Unknown