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Stereochemical study of imines and their N ‐borane adducts by 1 H, 11 B, 13 C and 15 N NMR
Author(s) -
ArizaCastolo Armando,
PazSandoval M. Angeles,
Contreras Rosalinda
Publication year - 1992
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.1260300612
Subject(s) - borane , chemistry , ethylenediamine , adduct , nmr spectra database , medicinal chemistry , carbon 13 nmr , nuclear magnetic resonance spectroscopy , stereochemistry , spectral line , organic chemistry , catalysis , physics , astronomy
The synthesis and NMR spectra of the N ‐borane adducts of two diimines, N ‐borane‐bis(α‐phenylethylidene)ethylenediamine and N ‐borane‐bis(α‐phenylbenzylidene)ethylenediamine, and four imines, N ‐borane‐α‐methylethylidene‐2‐phenylethylamine, two N ‐borane‐α‐phenylethylidene‐ n ‐butylamines and N ‐borane‐α‐phenylbenzylidene‐ n ‐butylamine, are reported. The NMR spectra of the N ‐borane adducts of these imines can be used to determine their configuration.