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Benzylidene-bis(tricyclohexylphosphine)dichlororutheniumCAS NO.: 172222-30-9 CAS NO.172222-30-9
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- Min.Order: 1 Gram
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Keywords
- Benzylidene-bis(tricyclohexylphosphine)dichlororuthenium
- manufacturer Benzylidene-bis(tricyclohexylphosphine)dichlororuthenium
- high purity Benzylidene-bis(tricyclohexylphosphine)dichlororuthenium
Quick Details
- ProName: Benzylidene-bis(tricyclohexylphosphine...
- CasNo: 172222-30-9
- Molecular Formula: C44H74Cl2P2Ru
- Appearance: colourless liquid
- Application: Catalyst and Auxiliary
- DeliveryTime: In stock
- PackAge: Aluminium Foil Bag and Paper Drum
- Port: China main port
- ProductionCapacity: 10000 Gram/Day
- Purity: 99%
- Storage: Room temperature
- Transportation: By sea or by air
- LimitNum: 1 Gram
- first class: 1-10
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Details
| Chemical Properties | bright purple powder |
| Uses | suzuki reaction |
| Uses | Catalysis of olefin metathesis including ring-closing of dienes, cross metathesis and ring-opening methathesis polymerizations (ROMP). |
| Purification Methods | Wash it repeatedly with Me2CO and MeOH and dry it in a vacuum. Alternatively dissolve it in CH2Cl2, concentrate it to half its volume, filter, add MeOH to precipitate it as purple microcrystals. Filter these off, wash several times with Me2CO and MeOH and dry them in a vacuum for several hours. [Scwab et al. J Am Chem Soc 118 100 1996, Miller et al. J Am Chem Soc 118 9606 1996, Furstner & Langermann J Am Chem Soc 119 9130 1997.] § A polymer supported version is available [Schwab et al. Angew Chem (Intl Edn) 34 2039 1995.]. |