
New TopShim run:

version = topshim 2.4.0
date = 2026-02-23
time = 14:26:44.898
command = topshim 

FINE SHIMMING

Parameters:

probe = Z116098_0562
solvent = CDCl3
shim nucleus = 2H
nucleus optimised for = 1H
o1p (from lock) = 7.24 ppm

Results:


1D Shimming:
Iteration  1: LSQ Before= 2.945 Hz, Target= 0.580 Hz, After= 0.699 Hz
Iteration  2: LSQ Before= 0.699 Hz, Target= 0.567 Hz, After= 0.641 Hz
Iteration  3: LSQ Before= 0.641 Hz, Target= 0.746 Hz, After= 1.109 Hz
Iteration  4: LSQ Before= 1.109 Hz, Target= 0.543 Hz, After= 0.833 Hz
Iteration  5: LSQ Before= 0.833 Hz, Target= 0.654 Hz, After= 0.711 Hz
Iteration  6: LSQ Before= 0.711 Hz, Target= 0.601 Hz, After= 0.942 Hz
Iteration  7: LSQ Before= 0.942 Hz, Target= 0.582 Hz, After= 0.734 Hz
Iteration  8: LSQ Before= 0.734 Hz, Target= 0.618 Hz, After= 0.604 Hz
Shim succeeded

Lineshape quality factor (1D spectrum, spinning) =  0.604 Hz (FWHM = 0.52 Hz)

shim changes: 
Z	-79
Z2	-17
Z3	+1
Z4	-58
Z5	-237

duration = 2 min 44 sec
completed successfully
finished Mon Feb 23 14:29:27 2026


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