
New TopShim run:

version = topshim 4.5.0
date = 2025-05-24
time = 06:54:59.014
command = topshim 

FINE SHIMMING

Parameters:

probe = Z166552_0019
solvent = CDCl3
shim nucleus = 2H
nucleus optimised for = 13C
o1p (from lock) = 7.24 ppm

Results:


1D Shimming:
Iteration 1: LSQ Before= 1.590 Hz, Target= 0.287 Hz, After= 0.442 Hz
Iteration 2: LSQ Before= 0.442 Hz, Target= 0.310 Hz, After= 0.662 Hz
Iteration 3: LSQ Before= 0.662 Hz, Target= 0.388 Hz, After= 0.401 Hz
Iteration 4: LSQ Before= 0.401 Hz, Target= 0.321 Hz, After= 0.497 Hz
Iteration 5: LSQ Before= 0.497 Hz, Target= 0.313 Hz, After= 0.430 Hz
Iteration 6: LSQ Before= 0.430 Hz, Target= 0.319 Hz, After= 0.370 Hz
Iteration 7: LSQ Before= 0.370 Hz, Target= 0.316 Hz
Shim succeeded

Lineshape quality factor (1D spectrum, spinning) =  0.370 Hz (FWHM = 0.29 Hz)

shim changes: 
Z	+119
Z2	-48
Z3	+39
Z4	-186
Z5	+49

duration = 3 min 42 sec
completed successfully
finished Sat May 24 06:58:40 2025


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