Improving the performance of J-modulated ADEQUATE experiments through homonuclear decoupling and non-uniform sampling

Copyright © 2015 John Wiley & Sons, Ltd.

Bibliographische Detailangaben
Veröffentlicht in:Magnetic resonance in chemistry : MRC. - 1985. - 55(2017), 3 vom: 07. März, Seite 191-197
1. Verfasser: Saurí, Josep (VerfasserIn)
Weitere Verfasser: Parella, Teodor, Williamson, R Thomas, Martin, Gary E
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2017
Zugriff auf das übergeordnete Werk:Magnetic resonance in chemistry : MRC
Schlagworte:Journal Article 13C-13C homonuclear coupling constants ADEQUATE J-modulated ADEQUATE broadband homonuclear decoupling non-uniform sampling (NUS) Carbon Isotopes Ibuprofen WK2XYI10QM
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520 |a Homonuclear 13 C-13 C couplings at natural abundance can be measured using the J-modulated Adequate DoublE QUAntumTransfer Experiment (ADEQUATE) experiment. To somewhat ameliorate F1 digitization requirements, a scaling factor was incorporated into the original pulse sequence. Non-uniform sampling provides an obvious avenue to further facilitate the acquisition of 1 JCC and n JCC homonuclear coupling constant data. We introduce homonuclear decoupling (HD) analogous to that described for the 1,1-HD-ADEQUATE and 1,n-HD-ADEQUATE experiments and evaluate the combination of non-uniform sampling and HD on the acquisition of both 1 JCC and n JCC homonuclear 13 C-13 C coupling constants using ibuprofen as a model compound. Copyright © 2015 John Wiley & Sons, Ltd 
650 4 |a Journal Article 
650 4 |a 13C-13C homonuclear coupling constants 
650 4 |a ADEQUATE 
650 4 |a J-modulated ADEQUATE 
650 4 |a broadband homonuclear decoupling 
650 4 |a non-uniform sampling (NUS) 
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650 7 |a Ibuprofen  |2 NLM 
650 7 |a WK2XYI10QM  |2 NLM 
700 1 |a Parella, Teodor  |e verfasserin  |4 aut 
700 1 |a Williamson, R Thomas  |e verfasserin  |4 aut 
700 1 |a Martin, Gary E  |e verfasserin  |4 aut 
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