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Poly(glycyl-gamma-butyramide), copolyamide from glycine and gamma-aminobutyric acid; copoly(amide-2-amide-4), poly(iminomethylene-carbonyliminotrimethylenecarbonyl)
SpectraBase Compound ID 7hmxJGTP6uL
Mol Weight 0.0 g/mol
Molecular Formula C2H3NO1-C4H7NO
Exact Mass 0.0 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID FtogGtT1LWq
Name Poly(glycyl-gamma-butyramide), copolyamide from glycine and gamma-aminobutyric acid; copoly(amide-2-amide-4), poly(iminomethylene-carbonyliminotrimethylenecarbonyl)
Source of Sample H. R. Kricheldorf, Institute Of Macromolecular Chemistry, University Of Freiburg, Freiburg/Br.
Chemical Description Alternating structure
Compound Type Pure
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C2H3NO1-C4H7NO
Literature Reference H. R. Kricheldorf, E. Leppert, G. Schilling, Makromol. Chem. 176 (1975) 81-95
Sample Description Greyish-Brown powder
Sample Preparation Comments Polycondensation of n-tert-butoxycarbonylglycine with the omega-aminocarboxylic acid (e.g., reaction of the boc-glycine with dicyclohexylcarbodiimide, polycondensation of the ester with the silylated omega-aminocarboxylic acid)
Source of Spectrum Sadtler (sample and properties provided by Professor Doctor Dieter O. Hummel)
Technique KBr wafer