Journal of Chemistry

Journal of Chemistry / 2005 / Article

Open Access

Volume 2 |Article ID 219269 |

S. Laachir, M. Moussetad, R. Adhiri, A. Fahli, "Isotropic Spin Trap EPR Spectra Simulation by Fast Fourier Transform (FFT)", Journal of Chemistry, vol. 2, Article ID 219269, 6 pages, 2005.

Isotropic Spin Trap EPR Spectra Simulation by Fast Fourier Transform (FFT)

Received29 Jan 2005
Accepted09 Mar 2005


The detection and investigation of free radicals forming in living systems became possible due to the introduction of the method of spin traps. In this work, the electron spin resonance (ESR) spectra of DMPO/HO. and MGD-Fe-NO adducts are reproduced by simulation, based on the Fast Fourier Transform (FFT). The calculated spectral parameters as the hyperfine coupling constants, agree reasonably with the experimental data and the results are discussed.

Copyright © 2005 Hindawi Publishing Corporation. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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