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Carbon‐13 nuclear magnetic resonance spectroscopy of conjugated polyynes
Author(s) -
Bohlmann Ferdinand,
Brehm Manfred
Publication year - 1979
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.1270120905
Subject(s) - conjugated system , nuclear magnetic resonance spectroscopy , spectroscopy , chemistry , carbon fibers , spectral line , photochemistry , nuclear magnetic resonance , materials science , organic chemistry , polymer , physics , astronomy , composite number , composite material , quantum mechanics
The 13 C NMR spectra of several conjugated polyyne‐aldehydes and ketones are compared with those of the corresponding alcohols. All data show considerable effects similar to those observed in conjugated polyenes.