Hi,
I am not sure if this is possible or not (or even sensible!) but I was
wondering if it is possible to export a "folded" shift list.
Here is an example, suppose I have my assignments going from 11ppm to -1ppm
but (say) a NOESY spectrum only has a range 10.5ppm to 0.5ppm would it be
possible for Analysis/format converter to export the shiftlist with the
assignments aliased correctly? (i.e. a shift at 11ppm going to 0.02ppm). (Or
if I have folded my 13C-NOESY in the carbon dimension then the exported
shiftlist would be folded in the carbon dimension)
In Analysis the "Assign peak" function already knows to look at the correct
position for the aliased peak so if a shift list was exported in connection
with a specific NOESY experiment (so the ppm limits for that experiment are
known) then I wondered if it could be possible to adjust the chemical shifts
of folded/aliased shifts to there position within that spectra (i.e. make a
shiftlist for each peak list).
(The reason I asked was I have just found a signal at 11.1ppm, which is
outside of my NOESY sweepwidth so I am wondering what is the easiest way to
incorporate it so that it is used in my 13C noesy. I am going to change it
manually in one shiftlist to the aliased position, not a problem with one
peak but it made me think...)
Previously, with a heavily folded 4D I got round it by unfolding it in
Analysis and then picking the "unfolded" spectrum.
I also thought that if this was possible then it may get around the problem
of trying to use folded and aliased spectra in Aria?
Cheers
Ben
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