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2D long-range COSY
(magnitude mode)
PRELIMINARY SET-UP
    • PARAMETER SET
    a 2D 1H-1H COSY-45 spectrum with rpar COSY45SW all and change the pulse program to cosylrqf that
    MODIFY SPECIFIC PARAMETERS
    It is generally recommended that COSY experiments be run without sample spinning.

    Set the number of scans as a function of the sample concentration (by default, ns 8 and ds 4).

    Finally, d6 is the delay for evolution of long-range couplings. An initial value about d6=80ms can be used as a starting point.

    ACQUISITION
    PROCESSING
    PLOT
    OBSERVATIONS

    (au_getlcosy)) (proc_2dsym).

    OTHER RELATED VERSIONS

    List of Related Experiments:

    Phase-cycle COSY experiments
    Gradient-enhanced COSY experiments