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1. spectrabase.comSpectraBase

   spectrabase.com

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   Online Spectral Database: Quick access to millions of NMR, IR, Raman, UV-Vis, and Mass Spectra.*. Search a compound by name, InChI, InChIKey, CAS Registry Number, or Draw a Structure. *Access is currently limited to 10 searches every 30 days.

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     SpectraBase is an online spectral database from John Wiley &...

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     KRKNYBCHXYNGOX-UHFFFAOYSA-N Google Search Mol Weight: 192.12...

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2. spectrabase.com › compound › F3A2LLAAnH9Alizarin Red S - SpectraBase

   spectrabase.com › compound › F3A2LLAAnH9

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   Alizarin Red S. Compound with spectra: 2 NMR, 7 FTIR, and 1 UV-Vis. SpectraBase Compound ID.

3. chemistry-europe.onlinelibrary.wiley.com › doi › 10Adjusting UV‐Vis Spectrum of Alizarin by Insertion of Auxochromes...

   chemistry-europe.onlinelibrary.wiley.com › doi › 10

   5 mar 2024 · The auxochromic effect of the different substituents on the UV-Vis spectrum relative to alizarin will be analyzed by quantifying the changes in the relative positions of the ground and lowest excited electronic states.

4. spectrabase.com › compound › F4qc9d5VMVdAlizarin - SpectraBase

   spectrabase.com › compound › F4qc9d5VMVd

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   The KnowItAll IR, Raman, and UV-Vis spectral libraries offer access to the world's largest collection of IR, Raman, and UV-Vis spectra, including the renowned Sadtler spectra. The libraries include a wide range of compounds from pure organics to industrial compounds.

5. www.sciencedirect.com › science › articleRapid and complete prediction of alizarin in solution by...

   www.sciencedirect.com › science › article

   1 wrz 2024 · By combining computational insights with experimental data, our study has demonstrated the great efficiency of the optimized computational protocol for accurately predicting UV–Vis spectra, CIELAB color coordinates, and NMR shift of alizarin, the main coloring molecule of Madder, and its analog alizarin red S.

6. pubs.rsc.org › en › contentStressing the differences in alizarin and purpurin dyes through...

   pubs.rsc.org › en › content

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   31 sty 2022 · Three anthraquinone-based chromophores (9,10-anthraquinone, alizarin, purpurin) are compared from the point of view of their experimental and computed NMR and UV-visible light absorption spectra.

7. chemistry-europe.onlinelibrary.wiley.com › doi › epdfAdjusting UV‐Vis Spectrum of Alizarin by Insertion of Auxochromes

   chemistry-europe.onlinelibrary.wiley.com › doi › epdf

   We focus on alizarin and its derivatives by introducing auxochromes in position C3 for simplicity since gradual changes are expected in the corresponding UV-Vis spectra and also because other positions would not provide active centers for convenient syntheses for new stable dyes.