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Cardo copolyimide b-11-13a

View entire compound with spectra: 1 FTIR, and 1 Raman

Cardo copolyimide b-11-13a
SpectraBase Compound ID 5Nw4pcqmiKi
InChI InChI=1S/C42H34N2O6/c1-3-4-5-6-9-24-43-37(45)30-20-22-32-36-33(23-21-31(35(30)36)38(43)46)40(48)44(39(32)47)28-18-16-27(17-19-28)42(26-14-12-25(2)13-15-26)34-11-8-7-10-29(34)41(49)50-42/h7-8,10-23H,3-6,9,24H2,1-2H3
InChIKey CEARXYDSYDWLEA-UHFFFAOYSA-N
Mol Weight 662.7 g/mol
Molecular Formula C42H34N2O6
Exact Mass 662.241687 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID A8vQ34DUMSK
Name Cardo copolyimide b-11-13a
Source of Sample V. V. Korshak, Institute of Organo-Element Compounds, Acad. Sci. USSR, Moscow
Classification Polyimides
Comments Method of synthesis: copolycondensation of 1,8:4,5-naphthalenetetracarboxylic anhydride with a mixture of 3,3-bis(4-aminophenyl)phthalide and hexamethylenediamine
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Sample Description orange-colored flakes
Technique Film from trifluoroacetic acid on KBr