
New TopShim run:

version = topshim 4.4.0
date = 2026-04-23
time = 15:29:32.587
command = topshim 1d ls coil=1H ls tuneaoff lockoff 1h o1p=1.26 selwid=0.5 ordmax=6

FINE SHIMMING

Parameters:

probe = Z113652_0123
solvent = CDCl3
shim nucleus = 1H
nucleus optimised for = 1H
o1p (set) = 1.26 ppm
selective excitation width = 0.5 ppm

Results:


1D Shimming:
Iteration 1: FWHM Before= 4.2 Hz, Target= 0.4 Hz, After= 0.5 Hz
Iteration 2: FWHM Before= 0.5 Hz, Target= 0.4 Hz, After= 0.6 Hz
Iteration 3: FWHM Before= 0.6 Hz, Target= 0.5 Hz, After= 0.6 Hz
Shim succeeded

Lineshape quality factor (1D spectrum, spinning) = 0.62

shim changes: 
Z	-64
Z2	+7
Z3	-18
Z4	+22
Z5	-67
Z6	+267

duration = 18 sec
completed successfully
finished Thu Apr 23 15:29:50 2026


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