Difference between revisions of "Hfc2pms.m"

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(Update function See also links and function index membership)
(sync with Spinach main f053e432: nel argument removed from hfc2pms signature)
 
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==Syntax==
 
==Syntax==
  
−
     [pms,pms_tensor]=hfc2pms(A,chi,isotope,nel)
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     [pms,pms_tensor]=hfc2pms(A,chi,isotope)
  
 
==Parameters==
 
==Parameters==
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         isotope  - isotope i.e. '1H'
 
         isotope  - isotope i.e. '1H'
−
 
−
          nel  - number of unpaired electrons
 
  
 
==Outputs==
 
==Outputs==

Latest revision as of 06:49, 30 August 2026

Converts hyperfine coupling tensors and susceptibility tensors into paramagnetic shifts (contact + pseudocontact component) using Equation 10 from http://dx.doi.org/10.1039/C4CP03106G.

Syntax

    [pms,pms_tensor]=hfc2pms(A,chi,isotope)

Parameters

           A    - hyperfine coupling tensor, Gauss

         chi    - magnetic susceptibility tensor, Angstrom^3

       isotope  - isotope i.e. '1H'

Outputs

         pms    - isotropic paramagnetic shift, ppm

  pms_tensor    - paramagnetic shift tensor, ppm

Examples

See the examples in examples/nmr_paramag directory.

Notes

Gauss units are used for hyperfine couplings because they do not depend on the electron g-tensor.

See also

xyz2hfc.m, xyz2dd.m, kpcs.m, lpcs.m, hfc2pcs.m, pms2chi.m, pcs2chi.m, centroid.m, chi_eff.m, csa2racs.m, eqmag.m, fieldscan_enlev.m, fieldscan_magn.m, g2chi.m, geffect.m, ipcs.m, ippcs.m, pcs_combi_fit.m, ppcs.m, probmax.m, xyz2pms.m, Built-in_experiments, Hyperfine_shift_module

Version 2.2, authors: Ilya Kuprov, Elizaveta Suturina