Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Hexane | HCID 8058 | — |
| Reactant | Methylalumoxane | HCID 23511181 | — |
| Reactant | HCID 178478494 | HCID 178478494 | — |
| Solvent | Toluene | HCID 1140 | — |
| Product | HCID 178477763 | HCID 178477763 | 71% |
Reaction Steps
97.2 mg (0.372 mmol) of dichloromethylenebis(cyclopentadienyl)titanium was weighed out. Thereto 20 ml of dry toluene was added, and the mixture was cooled to a temperature of -78° C. 2.98 mmol of methylalumoxane (16-mer ) in toluene was added thereto dropwise with stirring, and the mixture was allowed to react at 50° C. for 6 hours. Then 20 ml of hexane was added to deposit a reddish brown solid. The solid was collected by filtration, recrystallized from toluene/hexane, and dried. The intended product was obtained in a yield of 71%.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US05171871 |
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| Source dataset | uspto-grants-1992_12 |
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| ORD ID | ord-f612cfcda29346c0a8063102342b71a7 |
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| Source note | uspto-grants-1992_12 |
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