Improved HMQC-Type and HSQC-Type 1D Spectra Using Pulsed Field Gradients
β Scribed by T. Parella; F. Sanchezferrando; A. Virgili
- Book ID
- 102973274
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 514 KB
- Volume
- 114
- Category
- Article
- ISSN
- 1064-1858
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π SIMILAR VOLUMES
New data acquisition and data processing strategies are combined to give enhanced 2D HSQC spectra. Complete carbon-13 assignments can be obtained using only two proton spectra in some cases. A composite pulsed Γeld gradient is employed which appears e β ectively instantaneous, as far as spin evolutio
With the advent in 1990 of pulsed-field-gradient (PFG) Here we show several alternatives to obtain phase-sensitive homonuclear 2D spectra in very short times with techniques for coherence selection in high-resolution NMR experiments, the concept of routine in chemical and bio-no phase cycling. Thus