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Poly(1,4-piperazinediyl-3-oxotrimethylene-1,4-piperazinediyl-1-oxotrimethylene)
SpectraBase Compound ID 63BreaRdn2S

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID J5bTlAMkBh5
Name Poly(1,4-piperazinediyl-3-oxotrimethylene-1,4-piperazinediyl-1-oxotrimethylene)
Source of Sample M. C. Tanzi, Dipartimento di Chimica Industriale e Ingegneria Chimica, Politecnico di Milano, Milan, Italy
Classification Polyamides
Comments Method of synthesis: polyaddition of piperazine to 1,4-bis(acryloyl)piperazine; see: L. Rusconi et al., Polymer 23 (1982) 1233
Copyright Copyright © 1989, 1990-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Sample Description yellowish, coarse material
Technique Swollen in hexafluoro-2-propanol, ground with KBr, dried and pressed; H2O subtracted