endo-Dicyclopentadiene → Dicyclopentadiene
反応式
[CH2:1]1[CH:5]2[C@@H:6]3[CH:10]=[CH:9][C@H:8]([CH:4]2[CH:3]=[CH:2]1)[CH2:7]3>Cl[Ru](=CC1C=CC=CC=1)([P](C1CCCCC1)(C1CCCCC1)C1CCCCC1)([P](C1CCCCC1)(C1CCCCC1)C1CCCCC1)Cl>[CH2:1]1[CH:5]2[CH:6]3[CH:10]=[CH:9][CH:8]([CH:4]2[CH:3]=[CH:2]1)[CH2:7]3参加物
3
実験手順
Grubbs catalyst containing MCs (approximately 1 mg) were dispersed in neat DCPD (100 mg). The MCs were ruptured with a laser or by physical crushing. After rupturing, a gel was produced in approximately 10-30 minutes, with formation of a rubbery state, and then a solid resin over time. No gelling of DCPD was evident over two weeks with uncrushed MCs; however, the latent catalyst remained active as subsequent rupture of the MCs that had been left for five days still produced a gel in approximately 45-60 minutes. A background gelling rate of approximately 1 day was obtained with prepared particles that were not free flowing.
後処理
- custom