
New TopShim run:

version = topshim 1.8.0
date = 2026-06-13
time = 02:32:46.092
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 = 4.31 Hz
sample size = 2.80 cm, position = 0.03 cm
final B0 stdDev = 0.21 Hz > improvement = 20.6
envelope width = 0.79 Hz
shim changes: 
Z	-24
Z2	-18
Z3	+58
Z4	-270
Z5	-322
Z6	+320
Z7	+1937

duration = 1 min 28 sec
completed successfully
finished Sat Jun 13 02:34:12 2026


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