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13 C 13 C vicinal coupling constants of sulphonium cations
Author(s) -
Barbarella G.,
Dembech P.
Publication year - 1981
Publication title -
organic magnetic resonance
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.483
H-Index - 72
eISSN - 1097-458X
pISSN - 0030-4921
DOI - 10.1002/mrc.1270160305
Subject(s) - vicinal , dihedral angle , coupling constant , chemistry , carbon atom , atom (system on chip) , sulfur , computational chemistry , crystallography , molecule , organic chemistry , ring (chemistry) , hydrogen bond , physics , embedded system , computer science , particle physics
The 13 C 13 C vicinal coupling constants of cyclic sulphonium cations, with the labelled carbon bound to the positively charged sulphur atom, cannotbe related to the dihedral angle ϕ by a Karplus type correlation.