Decane → HCID 86586317, compound
Reaction equation
[CH3:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH3:10]>C1(C)C=CC=CC=1>[CH2:1]=[CH:2][CH3:3].[CH2:1]=[CH:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH3:10]Participants
Reactant 1
Product 1
Reagents, catalysts & solvents 1
Conditions
- Temperature
- 55 °C
Procedure
A 1000 ml autoclave was charged with 6.0 mg of lnd2ZrCl2, 100 ml of toluene and 2.45 ml of a solution of MAO in toluene (d=0.860 g/ml, 5.9 wt. % Al, Al/Zr ratio of about 300), and 3.88 g of anhydrous decane (internal standard). The autoclave was sealed and removed from the dry box. The reactor was warmed to 55° C. and charged with 22.2 g of dry 1-decene, and then 100 g of dry polymer grade propylene at 136 psi. Stirring at 55° C. was continued for 1.5 hours. Work-up as described above gave 48.3 g of a propylene/1-decene copolymer containing approximately 21.5% 1-decene based on GC analysis of the crude reaction mixture. This clear, viscous copolymer was determined to have a Mn of 1,704 and a DI of 1.67. Using Proton NMR, a terminal vinylidine content of better than 80% was calculated for this product.
Workup
- customThe autoclave was sealed
- customremoved from the dry box
- additioncharged with 22.2 g of dry 1-decene
Sources & evidence
- ORD record
- ord-dca3b60192784001863d5fe679b96fc1
- Source dataset
- uspto-grants-2003_06
- Patent number
- US06583228B2
Reaction notes
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