| Identification | Back Directory | [Name]
Bis(tricyclohexylphosphine)nickel(II) chloride, 99% | [CAS]
19999-87-2 | [Synonyms]
Bis(tricyclohexylphosphine)dichloronickel
Dichlorobis(tricyclohexylphosphine)nickel
Dichlorobis(tricyclohexylphosphine)nickel(II)
Bis(tricyclohexylphosphine)nickel(II) Dichloride
Bis(tricyclohexylphosphine)nickel(II)chloride,99%
Bis(tricyclohexylphosphine)nickel(II) chloride,98%
Bis(tricyclohexylphosphine)nickel(II) chloride, 99%
Bis(tricyclohexylphosphine)nickel(II) dichloride 97%
Bis(tricyclohexylphosphine)nickel(II) chloride,98% (PCy3)2NiCl2 | [Molecular Formula]
2C18H33P.Cl2Ni | [MDL Number]
MFCD11973802 | [MOL File]
19999-87-2.mol | [Molecular Weight]
690.464 |
| Chemical Properties | Back Directory | [Melting point ]
227-231℃ (DEC.) | [storage temp. ]
Inert atmosphere,Room Temperature | [form ]
powder to crystal | [color ]
Yellow to Amber to Dark red | [InChI]
InChI=1S/2C18H33P.2ClH.Ni/c2*1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;;;/h2*16-18H,1-15H2;2*1H;/q;;;;+2/p-2 | [InChIKey]
YOCBOYPGZVFUCQ-UHFFFAOYSA-L | [SMILES]
C1(CCCCC1)P(C1CCCCC1)C1CCCCC1.C1(CCCCC1)P(C1CCCCC1)C1CCCCC1.Cl[Ni]Cl | [CAS DataBase Reference]
19999-87-2 |
| Questions And Answer | Back Directory | [Reaction]
- An approach to five-membered lactams from aliphatic amides and terminal acetylenes by nickel catalysis.
- Synthesis of biaryls through nickel-catalyzed Suzuki-Miyaura coupling of amides by carbon-nitrogen bond cleavage.
- Ni-catalyzed borylation of aryl fluorides via C-F cleavage.
- Nickeland palladium–catalyzed coupling of aryl fluorosulfonates with aryl boronic acids enabled by sulfuryl fluoride.
- Nickel-catalyzed one-pot synthesis of biaryls from phenols and arylboronic acids via C-O activation using TCT reagents.
|
| Hazard Information | Back Directory | [Uses]
Catalyst for:
- Dehydrobrominative polycondensation
- Arylation reactions
- Cross-coupling
- Suzuki-miyaura cross-coupling reactions
- Kumada coupling of diaryl sulfates with Grignard reagents
- Olefin dimerization
| [reaction suitability]
core: nickel
reagent type: catalyst |
|
| Company Name: |
J & K SCIENTIFIC LTD.
|
| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Energy Chemical
|
| Telephone: |
400-0056266 |
| Website: |
www.energy-chemical.com |
| Company Name: |
Jia Xing Isenchem Co.,Ltd
|
| Telephone: |
0573-85285100 18627885956 |
| Website: |
https://www.chemicalbook.com/ShowSupplierProductsList14265/0_EN.htm |
| Company Name: |
T&W GROUP
|
| Telephone: |
021-61551611 13296011611 |
| Website: |
www.trustwe.com/ |
|