
New TopShim run:

version = topshim 2.2.0
date = 2024-09-13
time = 14:55:22.184
command = topshim 

FINE SHIMMING

Parameters:

probe = Z163739_0560
solvent = CDCl3
shim nucleus = 2H
nucleus optimised for = 1H
o1p (from lock) = 7.26 ppm

Results:


1D Shimming:
echo time must be reduced
Iteration 1: FWHM Before= 1.5 Hz, Target= 0.4 Hz, After= 1.1 Hz
Iteration 2: FWHM Before= 1.1 Hz, Target= 0.7 Hz, After= 0.6 Hz
Iteration 3: FWHM Before= 0.6 Hz, Target= 0.3 Hz, After= 0.7 Hz
Iteration 4: FWHM Before= 0.7 Hz, Target= 0.7 Hz, After= 0.9 Hz
Iteration 5: FWHM Before= 0.9 Hz, Target= 0.9 Hz, After= 0.9 Hz
Iteration 6: FWHM Before= 0.9 Hz, Target= 0.9 Hz, After= 0.8 Hz
Iteration 7: FWHM Before= 0.8 Hz, Target= 0.7 Hz, After= 1.3 Hz
Iteration 8: FWHM Before= 1.3 Hz, Target= 1.1 Hz, After= 1.0 Hz
Iteration 9: FWHM Before= 1.0 Hz, Target= 0.9 Hz, After= 0.9 Hz
Iteration 10: FWHM Before= 0.9 Hz, Target= 0.5 Hz, After= 0.5 Hz
Iteration 11: FWHM Before= 0.5 Hz, Target= 0.4 Hz, After= 0.6 Hz
Iteration 12: FWHM Before= 0.6 Hz, Target= 0.4 Hz, After= 0.7 Hz
Iteration 13: FWHM Before= 0.7 Hz, Target= 0.7 Hz, After= 0.6 Hz
Iteration 14: FWHM Before= 0.6 Hz, Target= 0.4 Hz, After= 0.8 Hz
Iteration 15: FWHM Before= 0.8 Hz, Target= 0.5 Hz, After= 0.6 Hz
Slow convergence detected. Shimming was aborted.
Using the best result as the final shim state.

Lineshape quality factor (1D shimming, non-spinning) = 0.806

shim changes: 
Z	-766
Z2	-704
Z3	-314
Z4	-2898
Z5	-370
Z6	-1119
Z7	-9547
Z8	-42532

duration = 11 min 0 sec
completed successfully
finished Fri Sep 13 15:06:20 2024


========================================================================
