Difference between revisions of "Ct hsqc.m"
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{{DISPLAYTITLE:ct_hsqc.m}} __NOTOC__ | {{DISPLAYTITLE:ct_hsqc.m}} __NOTOC__ | ||
| − | Constant-time phase-sensitive HSQC pulse sequence. | + | Constant-time phase-sensitive HSQC pulse sequence from (https://doi.org/10.1016/0022-2364(92)90144-V) and (https://doi.org/10.1007/BF00227470). |
==Syntax== | ==Syntax== | ||
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parameters.spins {F1 F2} nuclei (e.g. '13C','1H') | parameters.spins {F1 F2} nuclei (e.g. '13C','1H') | ||
| − | parameters.decouple_f2 nuclei to decouple in F2, e.g. | + | parameters.decouple_f2 [optional] nuclei to decouple |
| − | + | in F2, e.g. {'15N','13C'} | |
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| − | |||
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parameters.J working scalar coupling, Hz | parameters.J working scalar coupling, Hz | ||
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==See also== | ==See also== | ||
| − | [[Built-in_experiments | + | [[dilute.m]], [[clip_hsqc.m]], [[coloc.m]], [[cosy.m]], [[crazed.m]], [[ct_cosy.m]], [[dept.m]], [[deptq.m]], [[dqf_cosy.m]], [[ecosy.m]], [[hetcor.m]], [[hmbc.m]], [[hmqc.m]], [[hoesy.m]], [[hsqc.m]], [[inadequate.m]], [[inadequate_2d.m]], [[inept.m]], [[inv_rec.m]], [[mqs.m]], [[mqs_refocus.m]], [[noesy.m]], [[pansy_cosy.m]], [[pansy_triple.m]], [[roesy.m]], [[sat_rec.m]], [[tocsy.m]], [[Built-in_experiments]] |
''Version 2.5, authors: [[Matt Walker]], [[Ilya Kuprov]]'' | ''Version 2.5, authors: [[Matt Walker]], [[Ilya Kuprov]]'' | ||
Latest revision as of 06:41, 30 August 2026
Constant-time phase-sensitive HSQC pulse sequence from (https://doi.org/10.1016/0022-2364(92)90144-V) and (https://doi.org/10.1007/BF00227470).
Syntax
fid=ct_hsqc(spin_system,parameters,H,R,K)
Parameters
parameters.sweep [F1 F2] sweep widths, Hz
parameters.npoints [F1 F2] numbers of points
parameters.spins {F1 F2} nuclei (e.g. '13C','1H')
parameters.decouple_f2 [optional] nuclei to decouple
in F2, e.g. {'15N','13C'}
parameters.J working scalar coupling, Hz
H - Hamiltonian matrix, received from context function
R - relaxation superoperator, received from context function
K - kinetics superoperator, received from context function
Outputs
fid.pos,fid.neg - two components of the States quadrature
signal.
Examples
Below is the output of examples/nmr_liquids/ct_hsqc_strychnine.m example file.
Notes
Natural abundance simulations should make use of the isotope dilution functionality. See dilute.m function.
See also
dilute.m, clip_hsqc.m, coloc.m, cosy.m, crazed.m, ct_cosy.m, dept.m, deptq.m, dqf_cosy.m, ecosy.m, hetcor.m, hmbc.m, hmqc.m, hoesy.m, hsqc.m, inadequate.m, inadequate_2d.m, inept.m, inv_rec.m, mqs.m, mqs_refocus.m, noesy.m, pansy_cosy.m, pansy_triple.m, roesy.m, sat_rec.m, tocsy.m, Built-in_experiments
Version 2.5, authors: Matt Walker, Ilya Kuprov
