Assignments of NMR Spectral Data of a Novel Carbazole-Triazinoindole Based N-Acylhydrazone Derivative

Assignments of NMR Spectral Data of a Novel Carbazole-Triazinoindole Based N-Acylhydrazone Derivative

N-acylhydrazone compounds have two isomers, E/cis and E/trans, in polar solvents. In this work, 1H and 13C nuclear magnetic resonance (NMR) signals, coupling constants (J), and the spatial structures of the two isomers (E/cis and E/trans) of a novel carbazole-triazinoindole based N-acylhydrazone der...

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Bibliographic Details
Main Authors: LI Ying-jun, YANG Hong-jing, LIU Ji-hong, JIN Kun, LIN Le-di, LIU Xue-jie
Format: Article
Language:zho
Published: Science Press 2020-12-01
Series:Chinese Journal of Magnetic Resonance
Subjects:
nuclear magnetic resonance (nmr)
assignment
2d nmr
carbazole-triazinoindole
n-acylhydrazone derivative
Online Access:http://121.43.60.238/bpxzz/EN/10.11938/cjmr20202803
Description
Summary:N-acylhydrazone compounds have two isomers, E/cis and E/trans, in polar solvents. In this work, 1H and 13C nuclear magnetic resonance (NMR) signals, coupling constants (J), and the spatial structures of the two isomers (E/cis and E/trans) of a novel carbazole-triazinoindole based N-acylhydrazone derivative 3, 2-(5H-[1,2,4] triazine[5,6-b]indol-3-ylthio)-N'-(9-ethylcarbazol-3-ylmethylene)acetylhydrazine, were obtained by one-dimensional and two-dimensional NMR techniques, infrared spectroscopy (IR) and elemental analysis. The ratios of the two isomers were determined.
ISSN:1000-4556
1000-4556

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