HuagongsheHuagongshe Chemistry Print Report · For research reference only
1,3-Butadiene → HCID 21277036, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1,3-Butadiene | HCID 7845 | — |
| Reactant | 1-Hexene | HCID 11597 | — |
| Reactant | Neodymium | HCID 23934 | — |
| Reactant | HCID 178448180 | HCID 178448180 | — |
| Reactant | HCID 178448181 | HCID 178448181 | — |
| Solvent | Toluene | HCID 1140 | — |
| Product | HCID 21277036 | HCID 21277036 | — |
Reaction Steps
A solution composed of 10 ml of toluene, 100 ml of hexene, 42.3 mg of this known complex of the formula [Me2Si(Me3SiC5H3)2]NdCl and 20 molar equivalents relative to the neodymium of the co-catalyst consisting of a “BuLi/DiBAH” mixture, with neodymium/BuLi/DiBAH=1/10/10, then 30 ml of butadiene were introduced in succession into a reactor under an argon atmosphere. The temperature of the polymerization reactor was adjusted to 80° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07547654B2 |
| Source dataset | uspto-grants-2009_06 |
| ORD ID | ord-118726c3efa5463e8c8cc1e39feedadb |
| Source note | uspto-grants-2009_06 |