
New TopShim run:

version = topshim 2.4.0
date = 2026-02-23
time = 14:20:55.773
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= 2.986 Hz, Target= 0.370 Hz, After= 0.532 Hz
Iteration  2: LSQ Before= 0.532 Hz, Target= 0.420 Hz, After= 0.535 Hz
Iteration  3: LSQ Before= 0.535 Hz, Target= 0.467 Hz, After= 0.751 Hz
Iteration  4: LSQ Before= 0.751 Hz, Target= 0.414 Hz, After= 0.539 Hz
Iteration  5: LSQ Before= 0.539 Hz, Target= 0.376 Hz, After= 0.452 Hz
Iteration  6: LSQ Before= 0.452 Hz, Target= 0.401 Hz, After= 0.591 Hz
Iteration  7: LSQ Before= 0.591 Hz, Target= 0.428 Hz, After= 0.558 Hz
Iteration  8: LSQ Before= 0.558 Hz, Target= 0.396 Hz, After= 0.411 Hz
Shim succeeded

Lineshape quality factor (1D spectrum, spinning) =  0.411 Hz (FWHM = 0.31 Hz)

shim changes: 
Z	+119
Z2	+58
Z3	+112
Z4	+234
Z5	-69

duration = 2 min 43 sec
completed successfully
finished Mon Feb 23 14:23:37 2026


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