A Theoretical Investigation of Distortionless Enhancement by Polarization Transfer and Subspectral Editing with a Multiple Quantum Trap NMR Spectroscopy for CX<sub>n</sub>Groups

Tezel, Özden; Gençten, Azmi; Tokatlı, Ahmet; Şahĺn, M.; Bahçelī, Semīha

doi:10.12693/aphyspola.104.503

Cited by 3 publications

(2 citation statements)

References 17 publications

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“…Likewise, the product operator theory of the 2D DEPT J -resolved NMR experiment for weakly coupled I S n (I = 1 2 , S = 1; n = 1, 2, 3) spin systems has been reported [22]. In our previous studies, analytical descriptions of some NMR experiments have been presented using the product operator theory for weakly coupled I S n (I = 1 2 , S = 3 2 , 5 2 ; n = 1, 2, 3) spin systems [23][24][25][26][27][28].…”

Section: Introductionmentioning

confidence: 99%

Product operator descriptions of the 2D DEPT J-resolved NMR experiment for weakly coupled IS_n (, ; n=1, 2, 3) spin systems

Tokatlı¹,

Bahçelī²

2010

Phys. Scr.

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There are a variety of multi-pulse nuclear magnetic resonance (NMR) experiments for spectral assignment of complex molecules in a solution. The two-dimensional (2D) distortionless enhancement by polarization transfer (DEPT) J-resolved NMR experiment is a 13C-detected, spectral editing polarization transfer technique. The product operator theory is widely used for an analytical description of the multi-pulse NMR experiment for weakly coupled spin systems. In this study, analytical descriptions of the 2D DEPT J-resolved NMR experiment for weakly coupled IS n (, ; n=1, 2, 3) spin systems using the product operator theory have been introduced for the first time. The calculated intensities and positions of the observable signals are simulated for molecules containing [13C , 81Br )] nuclei by using a MAPLE program on a computer. Finally, we present a theoretical discussion and experimental suggestions.

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Section: Introductionmentioning

confidence: 99%

Product operator descriptions of the 2D DEPT J-resolved NMR experiment for weakly coupled IS_n (, ; n=1, 2, 3) spin systems

Tokatlı¹,

Bahçelī²

2010

Phys. Scr.

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“…On the other hand, the INEPT NMR experiment is a well-known pulse sequence and is usually described by the product operator theory as a simple quantum mechanical method [9][10][11][12][13]. In a similar way the distortionless enhancement by polarization transfer (DEPT) pulse sequence and its analytical descriptions by using product operator formalism for weakly coupled IS (I = 1/2, S = 1/2; 3/2) spin system has been widely investigated [14][15][16][17].…”

Section: Introductionmentioning

confidence: 99%

Quantum Gates Based on Polarization Transfer NMR Spectroscopy

Güleç

Bahçelī

2005

Acta Phys. Pol. A

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We first introduce an alternative way to study the insensitive nuclei enhanced by polarization and distortionless enhancement by polarization transfer NMR experiments with the product operator descriptions for weakly coupled IS (I = 1/2, S = 1/2) spin systems as a quantum controlled not gate and a not gate, respectively. In this framework we apply the density matrix operators obtained from the analytical descriptions of the mentioned pulse sequences by using product operator formalism step by step on the NMR spin product states represented in Dirac's notation.

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Product operator descriptions of INEPT and RINEPT NMR spectroscopies for ISn (I=1/2, S=3/2) spin systems

Tokatlı

Gençten

Şahin

et al. 2004

Journal of Magnetic Resonance

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A Theoretical Investigation of Distortionless Enhancement by Polarization Transfer and Subspectral Editing with a Multiple Quantum Trap NMR Spectroscopy for CX_nGroups

Cited by 3 publications

References 17 publications

Product operator descriptions of the 2D DEPT J-resolved NMR experiment for weakly coupled IS_n (, ; n=1, 2, 3) spin systems

Product operator descriptions of the 2D DEPT J-resolved NMR experiment for weakly coupled IS_n (, ; n=1, 2, 3) spin systems

Quantum Gates Based on Polarization Transfer NMR Spectroscopy

Product operator descriptions of INEPT and RINEPT NMR spectroscopies for ISn (I=1/2, S=3/2) spin systems

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A Theoretical Investigation of Distortionless Enhancement by Polarization Transfer and Subspectral Editing with a Multiple Quantum Trap NMR Spectroscopy for CXnGroups

Cited by 3 publications

References 17 publications

Product operator descriptions of the 2D DEPT J-resolved NMR experiment for weakly coupled ISn (, ; n=1, 2, 3) spin systems

Product operator descriptions of the 2D DEPT J-resolved NMR experiment for weakly coupled ISn (, ; n=1, 2, 3) spin systems

Quantum Gates Based on Polarization Transfer NMR Spectroscopy

Product operator descriptions of INEPT and RINEPT NMR spectroscopies for ISn (I=1/2, S=3/2) spin systems

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A Theoretical Investigation of Distortionless Enhancement by Polarization Transfer and Subspectral Editing with a Multiple Quantum Trap NMR Spectroscopy for CX_nGroups

Product operator descriptions of the 2D DEPT J-resolved NMR experiment for weakly coupled IS_n (, ; n=1, 2, 3) spin systems

Product operator descriptions of the 2D DEPT J-resolved NMR experiment for weakly coupled IS_n (, ; n=1, 2, 3) spin systems