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Observation of long‐range 1 H‐ 1 H coupling correlation by the two‐dimensional SUPERCOSY technique as an aid in resonance assignment
Author(s) -
Mayor S.,
Hosur R. V.
Publication year - 1985
Publication title -
magnetic resonance in chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.483
H-Index - 72
eISSN - 1097-458X
pISSN - 0749-1581
DOI - 10.1002/mrc.1260230613
Subject(s) - chemistry , dipeptide , resonance (particle physics) , range (aeronautics) , coupling (piping) , nuclear magnetic resonance , atomic physics , molecular physics , physics , amino acid , mechanical engineering , biochemistry , materials science , engineering , composite material
Long‐range four‐ and five‐bond 1 H‐ 1 H coupling correlations have been observed in the dipeptide L‐Lys‐L‐Phe by using the two‐dimensional SUPERCOSY technique. Complete resonance assignments of all the non‐exchangeable protons in the dipeptide have been obtained.