
New TopShim run:

version = topshim 2.2.0
date = 2026-02-05
time = 12:37:44.125
command = topshim 

FINE SHIMMING

Parameters:

probe = Z163739_0737
solvent = CDCl3
shim nucleus = 2H
nucleus optimised for = 1H
o1p (from lock) = 7.24 ppm

Results:


1D Shimming:
Iteration 1: FWHM Before= 9.6 Hz, Target= 0.5 Hz, After= 0.6 Hz
Iteration 2: FWHM Before= 0.6 Hz, Target= 0.5 Hz, After= 0.5 Hz
Shim succeeded

Lineshape quality factor (1D shimming, non-spinning) = 0.629

shim changes: 
Z	+312
Z2	+78
Z3	+106
Z4	+177
Z5	+26
Z6	-177
Z7	+1665
Z8	+3305

duration = 1 min 30 sec
completed successfully
finished Thu Feb  5 12:39:12 2026


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