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13 C chemical shifts of chlorinated biphenyls
Author(s) -
Yanagisawa Masaru,
Hayamizu Kikuko,
Yamamoto Osamu
Publication year - 1986
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.1260241116
Subject(s) - chemistry , chlorine atom , biphenyl , substituent , chemical shift , chlorine , ring (chemistry) , carbon atom , spectral line , computational chemistry , atom (system on chip) , nmr spectra database , medicinal chemistry , organic chemistry , physics , astronomy , computer science , embedded system
The 13 C NMR spectra of 48 chlorinated biphenyls are presented. The 13 C shifts of the individual carbons are interpreted by the additive contributions from the substituent effect of a chlorine atom, and by the repulsive interaction of chlorine atoms substituted in a crowded relationship on the biphenyl ring.