
New TopShim run:

version = topshim 4.4.0
date = 2026-06-29
time = 14:45:39.326
command = topshim tunebxyz tuneaz ordmax=6

FINE SHIMMING

Parameters:

probe = Z113652_0123
solvent = CDCl3
shim nucleus = 2H
nucleus optimised for = 19F
o1p (from lock) = 7.24 ppm

Results:

NOTE: No 19F B1-profile found. Optimizing shimming as if for NMR nucleus = 1H


1D Shimming:
Iteration 1: FWHM Before= 0.6 Hz, Target= 0.3 Hz, After= 0.5 Hz
Iteration 2: FWHM Before= 0.5 Hz, Target= 0.5 Hz
Shim succeeded

Lineshape quality factor (1D spectrum, spinning) = 0.551


Performing tune after shimming
tune lock level increase = 1.0

shim changes: 
Z	+14
Z2	-1
Z3	-131
Z4	-155
Z5	-75
Z6	+201

duration = 1 min 2 sec
completed successfully
finished Mon Jun 29 14:46:40 2026


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