
New TopShim run:

version = topshim 1.8.0
date = 2026-06-23
time = 23:18:27.895
command = topshim  ordmax=8

1D SHIMMING

Parameters:

maximum order = 8
probe = Z163739_0222
solvent = CDCl3
shim nucleus = 2H
nucleus optimised for = 13C
o1p (from lock) = 7.24 ppm
optimisation parameters = ls
linewidth 1H = 0.10 Hz
envelope shape / strictness = 2.00 / 200

Results:

initial B0 stdDev = 6.26 Hz
sample size = 2.78 cm, position = 0.01 cm
final B0 stdDev = 0.28 Hz > improvement = 22.0
envelope width = 0.66 Hz
shim changes: 
Z	-173
Z2	-14
Z3	-34
Z4	-174
Z5	-107
Z6	+385

duration = 1 min 7 sec
completed successfully
finished Tue Jun 23 23:19:33 2026


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