| SpectraBase Compound ID | 32x32b0wEDz |
|---|
Transmission Infrared (IR) Spectrum
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| SpectraBase Spectrum ID | KI75qefifb6 |
|---|---|
| Name | Polychalcone |
| Source of Sample | B. J. Malm, Department of Wood and Polymer Chemistry, Helsinki |
| Chemical Description | From vanillin |
| Classification | Miscellaneous polymers |
| Comments | Method of synthesis: Friedel-Crafts acetylation of vanillin, Fries rearrangement in nitrobenzene in the presence of AlCl3 |
| Copyright | Copyright © 1989, 1990-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved. |
| Sample Description | dark-brown powder |
| Technique | KBr, H2O subtracted |