Correlation of proton chemical shifts in proteins using two-dimensional exchange correlated spectroscopy

1984 ◽  
Vol 58 (3) ◽  
pp. 511-516 ◽  
Author(s):  
Jonathan Boyd ◽  
Geoffrey R. Moore ◽  
Glyn Williams
Keyword(s):  
Chemical Shifts ◽  
Two Dimensional ◽  
Proton Chemical Shifts

Experimental chemical shift correlation maps from heteronuclear two-dimensional nuclear magnetic resonance spectroscopy. II: Carbon-13 and proton chemical shifts of a-D-glucopyranose oligomers

1982 ◽  
Vol 60 (19) ◽  
pp. 2431-2441 ◽  
Author(s):  
Gareth A. Morris ◽  
Laurance D. Hall
Keyword(s):  
Chemical Shifts ◽  
2D Nmr ◽  
Resonance Spectroscopy ◽  
Two Dimensional ◽  
Chemical Shift Correlation ◽  
Proton Pair ◽  
Double Fourier Transform ◽  
Nmr Methods ◽  
Proton Chemical Shifts ◽  
Experimental Chemical Shift

Double Fourier transform ("2D") nmr methods allow the simultaneous measurement of proton and carbon-13 chemical shifts for each directly bonded carbon–proton pair in a molecule. As well as greatly increasing the number of different resonances that may be distinguished in the spectra of complex systems, the measurement of correlated proton and carbon-13 shifts allows the otherwise inaccessible proton shifts to be determined, and facilitates the assignment of conventional proton and carbon-13 spectra. Results are presented for glucose, maltose, maltotriose, α-cyclodextrin, β-cyclodextrin, and dextran T-10; reassignments are proposed for the carbon-13 spectra of maltose and maltotriose.

scholarly journals Resolving Nitrogen-15 and Proton Chemical Shifts for Mobile Segments of Elastin with Two-dimensional NMR Spectroscopy

2012 ◽  
Vol 287 (22) ◽  
pp. 18201-18209 ◽  
Author(s):  
Kosuke Ohgo ◽  
Walter P. Niemczura ◽  
Brian C. Seacat ◽  
Steven G. Wise ◽  
Anthony S. Weiss ◽  
...  
Keyword(s):  
Nmr Spectroscopy ◽  
Chemical Shifts ◽  
Two Dimensional ◽  
Proton Chemical Shifts
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