J-modulation in 1D NMR H-1 spectrum of taurine and aspartate using spin-echo technique


Oturak H., Saglam A., Bahceli S.

ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES, cilt.54, sa.5, ss.305-310, 1999 (SCI İndekslerine Giren Dergi) identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 54 Konu: 5
  • Basım Tarihi: 1999
  • Doi Numarası: 10.1515/zna-1999-0506
  • Dergi Adı: ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES
  • Sayfa Sayıları: ss.305-310

Özet

This study reports on a theoretical calculation of Hahn's spin-echo experiment in case of a model A(2)B(2) spin system with a strongly coupling character and gives the experimental results of one-dimension H-1 high resolution NMR spectra of taurine and aspartate. The calculated amplitudes of the spin-echoes for two different proton groups of taurine are given. Using results of our calculations for taurine, the computer simulations of J-modulation are implemented. It is shown that the agreement between the experimental and simulated Spectra is good.