| SpectraBase Spectrum ID |
7EsbaEzNn5L |
| Name |
Polysiloxane with diphenylsiloxy- and phenolphthalein groups |
| Source of Sample |
K.-D. Steffen, Dynamit Nobel AG, Central Laboratory, Troisdorf |
| Compound Type |
Pure |
| Copyright |
Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved. |
| Formula |
C32H22O4Si |
| Literature Reference |
K.-D. Steffen, Angew. Makromol. Chem. 24 (1972) 1.20, 21-33 |
| Sample Description |
Colorless, resinous material |
| Sample Preparation Comments |
Polycondensation of, e.g., dihydridodiphenylsilane with the respective diphenyl |
| Source of Spectrum |
Sadtler (sample and properties provided by Professor Doctor Dieter O. Hummel) |
| Technique |
Film (cast from chcl3) |
