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Polyester on the basis of 4,4'-nonamethylenedioxydicinnamic acid and hydroquinone
SpectraBase Compound ID 7KD66EY5LFs

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID Jf9Fia3zIRV
Name Polyester on the basis of 4,4'-nonamethylenedioxydicinnamic acid and hydroquinone
Source of Sample H. Ritter, Bergische Universitaet-GH Wuppertal
Chemical Description Liquid-crystalline
Classification Polyethers; Polyesters
Comments Method of synthesis: activation of the dicarboxylic acid with thionyl chloride, polycondensation with hydroquinone
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Sample Description eggshell colored powder
Technique KBr, H2O subtracted