Simultaneously enhancing spectral resolution and sensitivity in heteronuclear correlation NMR spectroscopy.

Liladhar Paudel, Ralph W Adams, Peter Kiraly, Juan Aguilar Malavia, Mohammadali Foroozandeh, Matt Cliff, Mathias Nilsson, Péter Sándor, Jonathan P Waltho, Gareth A Morris

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    Abstract

    BIRD's eye view: Adding periodic BIRD J-refocusing (BIRD=bilinear rotation decoupling) to data acquisition in an HSQC experiment causes broadband homonuclear decoupling, giving a single signal for each proton chemical shift. This pure shift method improves both resolution and signal-to-noise ratio, without the need for special data processing.
    Original languageEnglish
    Pages (from-to)11616-11619
    Number of pages4
    JournalAngewandte Chemie (International ed. in English)
    Volume52
    Issue number44
    DOIs
    Publication statusPublished - 25 Oct 2013

    Keywords

    • NMR spectroscopy
    • bilinear rotation decoupling
    • gHSQC
    • homonuclear decoupling
    • structure elucidation

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