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Poly[oxy-1,4-phenylene-di(thio-1,4-phenylene)]
SpectraBase Compound ID 7m5pOAoyqIg
InChI InChI=1S/C20H18OS2/c1-15-3-7-17(8-4-15)22-19-11-13-20(14-12-19)23-18-9-5-16(21-2)6-10-18/h3-14H,1-2H3
InChIKey IUDVXQHWJUDFEA-UHFFFAOYSA-N
Mol Weight 338.48 g/mol
Molecular Formula C20H18OS2
Exact Mass 338.079908 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 7i8WCAmlZ7q
Name Poly[oxy-1,4-phenylene-di(thio-1,4-phenylene)]
Source of Sample B. Hortling, Department of Wood and Polymer Chemistry, University of Helsinki
Classification Thioplasts/Polysulfides; Polyethers
Comments Method of synthesis: polycondensation of oxy-bis(4-thiophenol) with p-dichlorobenzene in dimethylformamide in the presence of K2CO3 at 155C
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Sample Description white powder
Technique KBr, H2O subtracted