For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.

3,3'-(p-nitrobenzylidene)bis[4-hydroxy-1-thiocoumarin]

Compound with spectra: 1 NMR, 1 FTIR, and 1 UV-Vis

3,3'-(p-nitrobenzylidene)bis[4-hydroxy-1-thiocoumarin]
SpectraBase Compound ID 3DaIgfrVtK8
InChI InChI=1S/C25H15NO6S2/c27-22-15-5-1-3-7-17(15)33-24(29)20(22)19(13-9-11-14(12-10-13)26(31)32)21-23(28)16-6-2-4-8-18(16)34-25(21)30/h1-12,19,27-28H
InChIKey CFKNJYXXTXVLEE-UHFFFAOYSA-N
Mol Weight 489.52 g/mol
Molecular Formula C25H15NO6S2
Exact Mass 489.03408 g/mol

View Spectrum of 3,3'-(p-nitrobenzylidene)bis[4-hydroxy-1-thiocoumarin]

1H NMR Spectrum
Copyright Copyright © 2022-2024 Chemical Block, Russia, Leninsky Prospect 47 - Database Compilation Copyright © 2022-2024 John Wiley & Sons, Inc. All Rights Reserved.
Solvent DMSO-d6

View Spectrum of 3,3'-(p-nitrobenzylidene)bis[4-hydroxy-1-thiocoumarin]

FTIR Spectrum
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample S. Rajagopal, Karnatak University, Dharwar, India
Technique KBr WAFER

View Spectrum of 3,3'-(p-nitrobenzylidene)bis[4-hydroxy-1-thiocoumarin]

UV-Vis Spectrum
Copyright Copyright © 2008-2024 John Wiley & Sons, Inc. All Rights Reserved.
Solvent Methanol
  • 1-THIOCOUMARIN, 3,3PR-/P-NITROBENZYL- IDENE/BIS/4-HYDROXY-,
  • 4-methyl-3-[(4-methyl-2-oxo-2H-thiochromen-3-yl)(4-nitrophenyl)methyl]-2H-thiochromen-2-one
3-[(4-bromophenyl)(4-methyl-2-oxo-2H-thiochromen-3-yl)methyl]-4-methyl-2H-thiochromen-2-one
3,3'-(p-CHLOROBENZYLIDENE)BIS[4-HYDROXY-1-THIOCOUMARIN]
3,3'-(p-HYDROXYBENZYLIDENE)BIS[4-HYDROXY-1-THIOCOUMARIN]
3,3'-(p-METHOXYBENZYLIDENE)BIS[4-HYDROXY-1-THIOCOUMARIN]
3-[(4-ethoxyphenyl)(4-methyl-2-oxo-2H-thiochromen-3-yl)methyl]-4-methyl-2H-thiochromen-2-one
3,3''-(4'-NITRO-BENZYLIDENE)-BIS-(4-HYDROXY-COUMARIN)
3,3''-(4'-FLUORO-BENZYLIDENE)-BIS-(4-HYDROXY-COUMARIN)
3,3''-(4'-CHLORO-BENZYLIDENE)-BIS-(4-HYDROXY-COUMARIN)
3,3''-(4'-BROMO-BENZYLIDENE)-BIS-(4-HYDROXY-COUMARIN)
3,3'-[(4-HYDROXYPHENYL)-METHANE-DIYL]-BIS-(4-HYDROXY-2H-CHROMEN-2-ONE)
Other Resources
Unknown Identification

Search your unknown spectrum against the world's largest collection of reference spectra

KnowItAll Campus Solutions

KnowItAll offers faculty and students at your school access to all the tools you need for spectral analysis and structure drawing & publishing! Plus, access the world's largest spectral library.