Ionic liquid (molten salt): Thermoregulated catalyst support for catalytic hydrosilylation process

Catalysis Communications

Volumn 9, Issue 13, 2008, Pages 2236-2238

  Peng, Jiajian ^a   Li, Jiayun ^a   Bai, Ying ^a   Qiu, Huayu ^a   Jiang, Kezhi ^a   Jiang, Jianxiong ^a   Lai, Guoqiao ^a  

^a HANGZHOU NORMAL UNIVERSITY   (China)

Author keywords

Hydrosilylation; Molten organic salt; N alkylpyridinium hexafluorophosphate; Rh(PPh3)3Cl; Thermoregulated

Indexed keywords

ADDITION REACTIONS; CATALYSIS; CATALYSTS; CHEMICAL REACTIONS; FLUIDS; FUSED SALTS; HYDROSILYLATION; IONIC LIQUIDS; IONIZATION OF LIQUIDS; LIQUID PHASE EPITAXY; MELTING POINT; SALTS; THERMOCHEMISTRY;

(E ,3E) PROCESS; ALKYL CHAINS; CATALYST PHASE; CATALYTIC ACTIVITIES; CATALYTIC HYDROSILYLATION; ELSEVIER (CO); HEXAFLUOROPHOSPHATES; HIGH-MELTING POINTS; HYDROSILYLATION REACTIONS; LIQUID-PHASE; MOLTEN SALTS; ORGANIC SALTS; PYRIDINIUM; REACTION CONDITIONS; ROOM-TEMPERATURE (RT); SOLID-PHASE;

CATALYST SUPPORTS;

EID: 46449125227     PISSN: 15667367     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.catcom.2008.04.024     Document Type: Article

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11. 3Cl (2.0 mg)/N-alkylpyridinium hexafluorophosphate (0.4 g), styrene (2.5 mmol) and triethoxysilane (3.0 mmol) were charged into a glass reactor, and then closed under air. The reactor was heated to 90 °C for 5 h. After cooling to room temperature, the product was separated from the catalyst/ionic liquid phase by decantation. The conversion of styrene and the selectivity were determined by GC-MS.