
New TopShim run:

version = topshim 1.8.0
date = 2026-06-12
time = 00:04:11.126
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 = 7.16 Hz
sample size = 2.82 cm, position = 0.01 cm
final B0 stdDev = 0.21 Hz > improvement = 33.9
envelope width = 0.50 Hz
shim changes: 
Z	-207
Z2	-58
Z3	-33
Z4	-113
Z5	-146
Z6	-231

duration = 1 min 45 sec
completed successfully
finished Fri Jun 12 00:05:53 2026


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