
New TopShim run:

version = topshim 1.8.0
date = 2026-06-04
time = 17:26:07.825
command = topshim  ordmax=8

1D SHIMMING

Parameters:

maximum order = 8
probe = Z163739_0222
solvent = CDCl3
shim nucleus = 2H
nucleus optimised for = 1H
o1p (from lock) = 7.24 ppm
optimisation parameters = ls
linewidth 1H = 0.10 Hz
envelope shape / strictness = 2.00 / 200

Results:

initial B0 stdDev = 4.84 Hz
fit for target 2 did not converge
sample size = 2.82 cm, position = 0.04 cm
final B0 stdDev = 0.20 Hz > improvement = 24.2
envelope width = 0.78 Hz
shim changes: 
Z	-40
Z2	-26
Z3	+60
Z4	-296
Z5	-354
Z6	+245
Z7	+1922

duration = 1 min 50 sec
completed successfully
finished Thu Jun  4 17:27:53 2026


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