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High resolution 13C and 1H NMR spectral analysis of 1-azafluorene

✍ Scribed by A. A. Fomichov; V. A. Svoren; N. I. Golovtsov; A. T. Soldatenkov; N. S. Prostakov

Publisher
John Wiley and Sons
Year
1982
Tongue
English
Weight
174 KB
Volume
19
Category
Article
ISSN
0749-1581

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✦ Synopsis

Abstract

An analysis of the ^1^H and ^13^C spectra of 1‐azafluorene has been carried out using computer calculations and homo‐ and heteronuclear double resonance techniques. The ^4^J, ^5^J and ^6^J long‐range coupling constants of the 9‐CH~2~ group protons with the protons of the pyridine and the phenylene rings have been observed and measured. The long‐range J(CH) values in the ^1^H coupled ^13^C spectrum have been assigned and measured on a first‐order basis.

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