| SpectraBase Spectrum ID |
71Z0TUnuvbs |
| Name |
Poly[oxy-e-1,2-cyclohexyleneoxycarbonyl-e-1,2-cyclohexylenecarbonyl-beta-oxy-(2-methyl-1,3-phenylene)oxyterephthaloyl] |
| Source of Sample |
M. B. Polk, Department of Chemistry, Atlanta University, Georgia |
| Chemical Description |
Liquid-crystalline block copolyester |
| Classification |
Polyesters |
| Comments |
Method of synthesis: aliphatic polyester: polycondensation of E-1,2-cyclohexanediol and E-1,2-cyclohexanedicarbonyl chloride in o-dichlorobenzene at 115C
Method of synthesis: aromatic polyester: polycondensation of 2-methylresorcinol with terephthaloyl chloride in o-dichlorobenzene at 120C; condensation of the 2 polyester solutions at 150C |
| Copyright |
Copyright © 1989, 1990-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved. |
| Sample Description |
white powder |
| Technique |
KBr, H2O subtracted |
![Poly[oxy-e-1,2-cyclohexyleneoxycarbonyl-e-1,2-cyclohexylenecarbonyl-beta-oxy-(2-methyl-1,3-phenylene)oxyterephthaloyl]](/api/spectrum/71Z0TUnuvbs/structure.png?h=300&w=458 "Poly[oxy-e-1,2-cyclohexyleneoxycarbonyl-e-1,2-cyclohexylenecarbonyl-beta-oxy-(2-methyl-1,3-phenylene)oxyterephthaloyl]")
