
New TopShim run:

version = topshim 2.2.0
date = 2025-10-31
time = 03:11:47.672
command = topshim 

FINE SHIMMING

Parameters:

probe = Z163739_0737
solvent = CDCl3
shim nucleus = 2H
nucleus optimised for = 13C
o1p (from lock) = 7.24 ppm

Results:


1D Shimming:
Iteration 1: FWHM Before= 1.1 Hz, Target= 0.3 Hz, After= 0.4 Hz
Iteration 2: FWHM Before= 0.4 Hz, Target= 0.3 Hz, After= 0.4 Hz
Iteration 3: FWHM Before= 0.4 Hz, Target= 0.3 Hz, After= 0.5 Hz
Iteration 4: FWHM Before= 0.5 Hz, Target= 0.3 Hz, After= 0.4 Hz
Iteration 5: FWHM Before= 0.4 Hz, Target= 0.4 Hz, After= 0.5 Hz
Iteration 6: FWHM Before= 0.5 Hz, Target= 0.3 Hz, After= 0.4 Hz
Iteration 7: FWHM Before= 0.4 Hz, Target= 0.3 Hz, After= 0.4 Hz
Iteration 8: FWHM Before= 0.4 Hz, Target= 0.3 Hz, After= 0.5 Hz
Iteration 9: FWHM Before= 0.5 Hz, Target= 0.3 Hz, After= 0.5 Hz
Slow convergence detected. Shimming was aborted.
Using the best result as the final shim state.

Lineshape quality factor (1D shimming, non-spinning) = 0.461

shim changes: 
Z	+114
Z2	+60
Z3	+29
Z4	+17
Z5	+138
Z6	+508
Z7	+142
Z8	+1232

duration = 3 min 51 sec
completed successfully
finished Fri Oct 31 03:15:37 2025


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