Solid-state Hadamard NMR spectroscopy: Simultaneous measurements of multiple selective homonuclear scalar couplings

- Hadamard encoded multiple selective refocusing scheme for solid-state NMR.
- Simultaneously allows commutation of spin-spin interactions in multi-spin systems.
- Precise measurement of multiple JCC couplings uniformly 13C-labelled solids.
- Method can be extended to the measurement of dipolar couplings and 2D/3D schemes.
- Applicable to small biomolecular solids.