| SpectraBase Spectrum ID |
3nqCLheVG5u |
| Name |
Poly[Ureylene-(1-phthalimidotrimethylene)ureylenemethylene-1,4-phenylenemethylene]; poly(urea) with phthalimide side groups |
| Source of Sample |
C.-P. Yang, Department Of Chemical Engineering, Tatung Institute Of Technology, Taipei, Taiwan |
| Compound Type |
Pure |
| Copyright |
Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved. |
| Formula |
C21H21N5O4 |
| Literature Reference |
C.-P. Yang, Y. Iwakura, K. Uno, F. Toda, Makromol. Chem. 177 (1976) 3495-514 |
| Sample Description |
Yellowish powder |
| Sample Preparation Comments |
Polycondensation of n-(1,3-diisocyanato-1-propyl)phthalimide with 1,4-diaminomethylbenzene |
| Source of Spectrum |
Sadtler (sample and properties provided by Professor Doctor Dieter O. Hummel) |
| Technique |
KBr wafer |
![Poly[Ureylene-(1-phthalimidotrimethylene)ureylenemethylene-1,4-phenylenemethylene]; poly(urea) with phthalimide side groups](/api/spectrum/3nqCLheVG5u/structure.png?h=300&w=458 "Poly[Ureylene-(1-phthalimidotrimethylene)ureylenemethylene-1,4-phenylenemethylene]; poly(urea) with phthalimide side groups")
