HuagongsheHuagongshe Chemistry Print Report · For research reference only
Terephthaloyl chloride → 1,4-Butanedithiol terephthaloyl chloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Terephthaloyl chloride | HCID 7488 | — |
| Reactant | 1,4-Butanedithiol | HCID 79148 | — |
| Solvent | Triethylamine | HCID 8471 | — |
| Product | 1,4-Butanedithiol terephthaloyl chloride | HCID 86756479 | — |
Reaction Steps
Next, the terephthaloyl chloride vapor in the condensing chamber 2 was adiabatically expanded, and the introduced base particles were exposed thereto for 3 minutes. Consequently, terephthaloyl chloride condensed on the surface of the base particles. A polymerization reaction, using as a catalyst triethylamine, took place between terephthaloyl chloride condensed on the surface of the base particles and 1,4-butanedithiol contained therein, forming a film of 1,4-butanedithiol-terephthaloyl chloride co-polymer on the surface of the base particles.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06194487B1 |
| Source dataset | uspto-grants-2001_02 |
| ORD ID | ord-eb1a8c24168c465095dacc02a977c997 |
| Source note | uspto-grants-2001_02 |