Poly[n,n'-(4,4'-diphenyl ether)pyromellitimide]

SpectraBase Compound ID	4eOQCdUqCFM
InChI	InChI=1S/C22H12N2O5/c25-19-15-10-17-18(11-16(15)20(26)23-19)22(28)24(21(17)27)12-6-8-14(9-7-12)29-13-4-2-1-3-5-13/h1-11H,(H,23,25,26)
InChIKey	FEWDZRGWZXEWJE-UHFFFAOYSA-N Google Search
Mol Weight	0.0 g/mol
Molecular Formula	C22H10*2N2O5
Exact Mass	0.0 g/mol

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SpectraBase Spectrum ID	4XZQzHFDDKB
Name	Poly[n,n'-(4,4'-diphenyl ether)pyromellitimide]
Source of Sample	A. Toth, Research Laboratory for Inorganic Chemistry, Hungarian Academy of Sciences, Budapest
Classification	Polyimides
Copyright	Copyright © 1989, 1990-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
InChI	InChI=1S/C22H12N2O5/c25-19-15-10-17-18(11-16(15)20(26)23-19)22(28)24(21(17)27)12-6-8-14(9-7-12)29-13-4-2-1-3-5-13/h1-11H,(H,23,25,26)
InChIKey	FEWDZRGWZXEWJE-UHFFFAOYSA-N
Sample Description	golden-yellow film
Technique	Film from H2SO4, treated with NH3, washed with H2O, ground with KBr, dried and pressed ; H2O subtracted
Use	high-temperature resistant material