Parallel acquisition of slice-selective 1H-1H soft COSY spectra.
Centre of Biomedical Research (Formerly Centre of Biomedical Magnetic Resonance), SGPGIMS Campus, Raebareli Road, Lucknow 226014, India; Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi 221005, India.
Centre of Biomedical Research (Formerly Centre of Biomedical Magnetic Resonance), SGPGIMS Campus, Raebareli Road, Lucknow 226014, India. Electronic address: [email protected]
- Published Article
Journal of Magnetic Resonance
- Publication Date
Nov 01, 2017
A method is demonstrated for parallel acquisition of several slice selective soft COSY proton spectra. Application of a slice selective mixing pulse in a selective correlation experiment allows slice selective coherence transfer between different coupled spin pairs. During such slice selective coherence transfer, the spin states of the passive spins are undisturbed. In other words, slice selective coherence transfer executes spin-state selective coherence transfer between a given spin and all its coupled neighbours. This results in a final spectrum which contains multiple soft cosy spectra between a given signal(s) and all its coupled signals, significantly reducing experimental time. This provides access to all the couplings for a given proton site and its coupled partners.
Report this publication
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.
This record was last updated on 06/09/2018 and may not reflect the most current and accurate biomedical/scientific data available from NLM.
The corresponding record at NLM can be accessed at https://www.ncbi.nlm.nih.gov/pubmed/28963919