
New TopShim run:

version = topshim 1.8.0
date = 2026-06-19
time = 19:52:52.631
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 = 3.28 Hz
sample size = 2.92 cm, position = 0.03 cm
final B0 stdDev = 0.55 Hz > improvement = 6.0
envelope width = 0.71 Hz
shim changes: 
Z	-128
Z2	-69
Z3	+62
Z4	-136
Z5	-58
Z6	+198
Z7	-498
Z8	-4489

duration = 1 min 46 sec
completed successfully
finished Fri Jun 19 19:54:36 2026


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