
New TopShim run:

version = topshim 1.8.0
date = 2026-05-19
time = 22:23:54.577
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 = 3.76 Hz
sample size = 3.02 cm, position = 0.01 cm
final B0 stdDev = 0.56 Hz > improvement = 6.7
envelope width = 0.69 Hz
shim changes: 
Z	-60
Z2	-26
Z3	+3
Z4	-123
Z5	+180
Z6	-910
Z7	-784
Z8	+3969

duration = 2 min 18 sec
completed successfully
finished Tue May 19 22:26:10 2026


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