
New TopShim run:

version = topshim 1.8.0
date = 2026-06-12
time = 18:03:10.159
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 = 5.27 Hz
sample size = 2.85 cm, position = 0.02 cm
final B0 stdDev = 0.22 Hz > improvement = 23.8
envelope width = 0.63 Hz
shim changes: 
Z	-146
Z2	-53
Z3	-53
Z4	+13
Z5	-32
Z6	-292

duration = 1 min 19 sec
completed successfully
finished Fri Jun 12 18:04:27 2026


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