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1 H, 13 C, 19 F and 11 B NMR spectral reference data of some potassium organotrifluoroborates
Author(s) -
Oliveira Roberta A.,
Silva Ricardo O.,
Molander Gary A.,
Menezes Paulo H.
Publication year - 2009
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.2467
Subject(s) - chemistry , pulse sequence , potassium , carbon 13 nmr satellite , coupling constant , nmr spectra database , boron , resonance (particle physics) , nuclear magnetic resonance spectroscopy , carbon 13 , carbon 13 nmr , resolution (logic) , analytical chemistry (journal) , spectral line , fluorine 19 nmr , stereochemistry , nuclear magnetic resonance , atomic physics , organic chemistry , physics , nuclear physics , particle physics , astronomy , artificial intelligence , computer science
Complete 1 H, 13 C, 19 F and 11 B NMR spectral data for 28 potassium organotrifluoroborates are described. The resonance for the carbon bearing the boron atom is described for most of the studied compounds. A modified 11 B NMR pulse sequence was used and better resolution was observed allowing the observation of 11 B– 19 F coupling constants for some of the studied compounds. Copyright © 2009 John Wiley & Sons, Ltd.