13C and 1H NMR study of N-5'-methylsalicylideneanilines

Kishore, K. ; Sathyanarayana, D. N. ; Bhanu, V. A. (1987) 13C and 1H NMR study of N-5'-methylsalicylideneanilines Magnetic Resonance in Chemistry, 25 (6). pp. 471-473. ISSN 0749-1581

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Official URL: http://onlinelibrary.wiley.com/doi/10.1002/mrc.126...

Related URL: http://dx.doi.org/10.1002/mrc.1260250602


The 13C and 1H NMR spectra of six N-5' -methylsalicylideneanilines have been studied. Correlations of the chemical shifts of C-α (azomethine carbon) and C-4' with the σ, F, R, σ1 and σOR parameters have been examined for N-5'-methylsalicylideneanilines, and also for N-benzylideneanilines and N-salicylideneanilines. The results suggest that the first compounds have a nearly planar conformation whereas the second and third type of derivatives have a twisted conformation.

Item Type:Article
Source:Copyright of this article belongs to John Wiley and Sons.
Keywords:13C and 1H NMR; N-5′-methylsalicylideneanilines; σ F and R; σ and OR; Conformation
ID Code:32175
Deposited On:19 Mar 2011 09:45
Last Modified:10 Jun 2011 06:33

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