Sensitivity improvement in 2D and 3D HCCH spectroscopy using heteronuclear cross-polarization
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چکیده
منابع مشابه
Sensitivity improvement in 2D and 3D HCCH spectroscopy using heteronuclear cross-polarization
A new method, which employs a sequence of heteronuclear-homonuclear-heteronuclear Hartmann-Hahn (HEHOHEHAHA) cross-polarization steps for obtaining through-bond H-C-C-H correlations in larger proteins (Me > 15 kDa), is presented. The method has significantly higher sensitivity compared to INEPTHOHAHA-INEPT-based techniques. An additional feature of this experiment is that well-phaseable spectra...
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ژورنال
عنوان ژورنال: Journal of Biomolecular NMR
سال: 1993
ISSN: 0925-2738,1573-5001
DOI: 10.1007/bf00176006