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Poly[oxy-(2,6-dimethoxy-1,4-oxybenzoyl)-co-oxy-(2-methoxy-1,4-phenylenevinylenecarbonyl)]
SpectraBase Compound ID C6kkEksCCx7
InChI InChI=1S/C12H14O3.C11H14O4/c1-9(13)4-5-10-6-7-11(14-2)12(8-10)15-3;1-7(12)8-5-9(13-2)11(15-4)10(6-8)14-3/h4-8H,1-3H3;5-6H,1-4H3
InChIKey KNWPOHWGRVRJFP-UHFFFAOYSA-N
Mol Weight 416.47 g/mol
Molecular Formula C23H28O7
Exact Mass 416.183503 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 4K4cwnmu3c0
Name Poly[oxy-(2,6-dimethoxy-1,4-oxybenzoyl)-co-oxy-(2-methoxy-1,4-phenylenevinylenecarbonyl)]
Source of Sample F. Higashi, Faculty of Engineering, Tokyo University of Agriculture and Technology, Tokyo, Japan
Chemical Description Copolyester from equimolar amounts of 2,6-dimethoxy-1,4-hydroxybenzoic and ferulic acids
Classification Polyesters
Comments Method of synthesis: copolycondensation of the derivatives of hydroxybenzoic and hydroxycinnamic acids in pyridine in the presence of hexachlorocyclotriphosphazene and LiCl at 120C
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Sample Description yellow-brown powder
Technique KBr, H2O subtracted