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Poly[5,7-dodecadiynylene bis(n-ethylcarbamate)]
SpectraBase Compound ID 2lnxbMvsF0p
InChI InChI=1S/C20H32N2O4/c1-5-21-19(23)25-15-9-7-11-17(3)13-14-18(4)12-8-10-16-26-20(24)22-6-2/h3-12,15-16H2,1-2H3,(H,21,23)(H,22,24)
InChIKey IOFDUTWARDCTQN-UHFFFAOYSA-N
Mol Weight 364.5 g/mol
Molecular Formula C20H32N2O4
Exact Mass 364.236208 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 8IUnvhbjXdd
Name Poly[5,7-dodecadiynylene bis(n-ethylcarbamate)]
Source of Sample D. J. Sandman, GTE Laboratories, Waltham, Massachusetts
Chemical Description Urethane-substituted poly(diacetylene)
Classification Polyurethane and urethane prepolymers
Comments Method of synthesis: UV- or ^60Co-gamma-radiation induced polymerization of the monomer
Copyright Copyright © 1989, 1990-2025 Wiley-VCH GmbH. All Rights Reserved.
Sample Description black crystals
Technique Dissolved in hexafluoro-2-propanol (red solution), ground with KBr, dried and pressed