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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doaj-d38dbd9bcf374bcbb89f62674e22261f2021-03-03T08:14:48ZzhoScience PressChinese Journal of Magnetic Resonance1000-45561000-45562020-12-01370449650410.11938/cjmr20202803Assignments of NMR Spectral Data of a Novel Carbazole-Triazinoindole Based N-Acylhydrazone DerivativeLI Ying-jun0YANG Hong-jing1LIU Ji-hong2JIN Kun3LIN Le-di4LIU Xue-jie5College of Chemistry and Chemical Engineering, Liaoning Normal University, Dalian 116029, ChinaCollege of Chemistry and Chemical Engineering, Liaoning Normal University, Dalian 116029, ChinaChemistry Analysis and Inspection Center, Dalian University of Technology, Dalian 116024, China State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian 116023, ChinaCollege of Chemistry and Chemical Engineering, Liaoning Normal University, Dalian 116029, ChinaCollege of Chemistry and Chemical Engineering, Liaoning Normal University, Dalian 116029, ChinaN-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.http://121.43.60.238/bpxzz/EN/10.11938/cjmr20202803nuclear magnetic resonance (nmr)assignment2d nmrcarbazole-triazinoindolen-acylhydrazone derivative |
collection |
DOAJ |
language |
zho |
format |
Article |
sources |
DOAJ |
author |
LI Ying-jun YANG Hong-jing LIU Ji-hong JIN Kun LIN Le-di LIU Xue-jie |
spellingShingle |
LI Ying-jun YANG Hong-jing LIU Ji-hong JIN Kun LIN Le-di LIU Xue-jie Assignments of NMR Spectral Data of a Novel Carbazole-Triazinoindole Based N-Acylhydrazone Derivative Chinese Journal of Magnetic Resonance nuclear magnetic resonance (nmr) assignment 2d nmr carbazole-triazinoindole n-acylhydrazone derivative |
author_facet |
LI Ying-jun YANG Hong-jing LIU Ji-hong JIN Kun LIN Le-di LIU Xue-jie |
author_sort |
LI Ying-jun |
title |
Assignments of NMR Spectral Data of a Novel Carbazole-Triazinoindole Based N-Acylhydrazone Derivative |
title_short |
Assignments of NMR Spectral Data of a Novel Carbazole-Triazinoindole Based N-Acylhydrazone Derivative |
title_full |
Assignments of NMR Spectral Data of a Novel Carbazole-Triazinoindole Based N-Acylhydrazone Derivative |
title_fullStr |
Assignments of NMR Spectral Data of a Novel Carbazole-Triazinoindole Based N-Acylhydrazone Derivative |
title_full_unstemmed |
Assignments of NMR Spectral Data of a Novel Carbazole-Triazinoindole Based N-Acylhydrazone Derivative |
title_sort |
assignments of nmr spectral data of a novel carbazole-triazinoindole based n-acylhydrazone derivative |
publisher |
Science Press |
series |
Chinese Journal of Magnetic Resonance |
issn |
1000-4556 1000-4556 |
publishDate |
2020-12-01 |
description |
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. |
topic |
nuclear magnetic resonance (nmr) assignment 2d nmr carbazole-triazinoindole n-acylhydrazone derivative |
url |
http://121.43.60.238/bpxzz/EN/10.11938/cjmr20202803 |
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