Bis(triphenylphosphine)palladium(II) chloride
Structure- Product Name
- Bis(triphenylphosphine)palladium(II) chloride
- CAS No.
- 13965-03-2
- Chemical Name
- Bis(triphenylphosphine)palladium(II) chloride
- Synonyms
- DICHLOROBIS(TRIPHENYLPHOSPHINE)PALLADIUM;BIS(TRIPHENYLPHOSPHINE)PALLADIUM(II) DICHLORIDE;(PPh3)2PdCl2;DICHLOROBIS(TRIPHENYLPHOSPHINE)PALLADIUM(II);BIS(TRIPHENYLPHOSPHINE)PALLADIUM CHLORIDE;Bis(triphenylphosphine)dichloropalladium;BIS(TRIPHENYLPHOSPHINE)PALLADIUM(II);TRIPHENYLPHOSPHINE PALLADIUM CHLORIDE;Bis(triphenylphosphine)palladium(ll) chloride;PALLADIUM BIS(TRIPHENYLPHOSPHINE) DICHLORIDE
- CBNumber
- CB9364066
- Molecular Formula
- C36H30Cl2P2Pd
- Formula Weight
- 701.9
- MOL File
- 13965-03-2.mol
Bis(triphenylphosphine)palladium(II) chloride Property
- Melting point:
- 260°C
- vapor pressure
- 0Pa at 25℃
- RTECS
- RT3578000
- storage temp.
- Store below +30°C.
- solubility
- Chloroform (Slightly), Dichloromethane (Slightly, Heated), Methanol (Slightly,
- form
- Powder
- color
- Yellow
- Water Solubility
- Insoluble in water. Soluble in benzene, and toluene.
- Sensitive
- Hygroscopic
- BRN
- 4935975
- InChI
- InChI=1S/2C18H15P.2ClH.Pd/c2*1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;;;/h2*1-15H;2*1H;/q;;;;+2/p-2
- InChIKey
- ILBDOZRDKNIJBS-UHFFFAOYSA-N
- SMILES
- P(C1C=CC=CC=1)(C1=CC=CC=C1)C1C=CC=CC=1.P(C1C=CC=CC=1)(C1C=CC=CC=1)C1C=CC=CC=1.[Pd](Cl)Cl
- LogP
- 5.69 at 20℃
- CAS DataBase Reference
- 13965-03-2(CAS DataBase Reference)
Safety
- Hazard Codes
- Xn
- Risk Statements
- 36/37/38-22-40-19
- Safety Statements
- 37/39-26-36/37
- WGK Germany
- 3
- F
- 3-10-21
- TSCA
- No
- HS Code
- 28439090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H317May cause an allergic skin reaction
H413May cause long lasting harmful effects to aquatic life
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P272Contaminated work clothing should not be allowed out of the workplace.
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P333+P313IF SKIN irritation or rash occurs: Get medical advice/attention.
N-Bromosuccinimide Price
- Product number
- 8.04174
- Product name
- Bis(triphenylphosphine)palladium(II) chloride (15.2% Pd)
- Purity
- for synthesis
- Packaging
- 1g
- Price
- $148
- Updated
- 2024/03/01
- Product number
- 8.04174
- Product name
- Bis(triphenylphosphine)palladium(II) chloride (15.2% Pd)
- Purity
- for synthesis
- Packaging
- 5G
- Price
- $550
- Updated
- 2024/03/01
- Product number
- 208671
- Product name
- Bis(triphenylphosphine)palladium(II) dichloride
- Purity
- 98%
- Packaging
- 1g
- Price
- $68.9
- Updated
- 2024/03/01
- Product number
- 208671
- Product name
- Bis(triphenylphosphine)palladium(II) dichloride
- Purity
- 98%
- Packaging
- 5g
- Price
- $214
- Updated
- 2024/03/01
- Product number
- 8.04174
- Product name
- Bis(triphenylphosphine)palladium(II) chloride (15.2% Pd)
- Purity
- for synthesis
- Packaging
- 500mg
- Price
- $111
- Updated
- 2023/01/07
Bis(triphenylphosphine)palladium(II) chloride Chemical Properties,Usage,Production
Structure
Several crystal structures containing PdCl2(PPh3)2 have been reported. In all of the structures,Bis(triphenylphosphine)palladium(II) chloride adopts a square planar coordination geometry and the trans isomeric form.
Chemical Properties
Bis(triphenylphosphine)palladium chloride is a coordination compound of palladium containing two triphenylphosphine and two chloride ligands. This yellow solid is insoluble in water but can dissolve in some organic solvents, such as toluene and benzene, and is slightly soluble in acetone and chloroform. It is used for palladium-catalyzed coupling reactions, e.g. the Sonogashira–Hagihara reaction. The complex adopts a square planar geometry and numerous similar complexes are known, with different phosphine ligands.
Uses
Bis(triphenylphosphine)palladium(II) chloride is used primarily in organometallic catalytic reactions due to the palladium content of the compound. It is also involved in crystalized structures of me tallacyclic complexes which show antiinflammatory and antifungal properties.
Synthesis
The synthesis of Bis(triphenylphosphine)palladium(II) chloride can be achieved by the reaction of palladium(II) chloride with triphenylphosphine, resulting in the formation of Bis(triphenylphosphine)palladium(II) chloride. This chemical process is represented by the balanced equation: PdCl2 + 2 PPh3 → PdCl2(PPh3)2.
Reactions
Precatalyst for the carbonylative cyclization of malonate derivatives.
Catalyst used in the double allylation of activated olefins.
Precatalyst for the three-component preparation of 3-arylidene- (or 3-alkenylidene) tetrahydrofurans.
Precatalyst for the homocoupling of terminal alkynes.
Precatalyst in the cross-coupling of alkynylsilanols and aryl halides.
Catalyst for direct Pd-catalyzed alkynylation of N-fused heterocycles.
Catalyst for a tandem Heck reaction/C-H functionalization.
Catalyst for direct arylation of tautomerizable heterocycles.
General Description
Bis(triphenylphosphine)palladium(II) dichloride is an organometallic complex. It is an efficient cross-coupling catalyst for C-C coupling reaction, such as Negishi coupling, Suzuki coupling, Sonogashira coupling and Heck coupling reaction. Detection of bis(triphenylphosphine)palladium(II) dichloride by electrospray ionization quadrupole ion trap mass spectrometry using different imidazolium salts as the charge carrier has been reported. It is employed as catalyst for the Heck reaction medium.
Flammability and Explosibility
Non flammable
Bis(triphenylphosphine)palladium(II) chloride Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from Bis(triphenylphosphine)palladium(II) chloride manufacturers
- Product
- Bis(triphenylphosphine)palladium(II) chloride 13965-03-2
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 100KG /month
- Release date
- 2021-11-05
- Product
- Bis(triphenylphosphine)palladium(II) chloride 13965-03-2
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 500000kg
- Release date
- 2024-10-28
- Product
- Bis(triphenylphosphine)palladium(II) chloride 13965-03-2
- Price
- US $60.00-20.00/kg
- Min. Order
- 1kg
- Purity
- 0.99
- Supply Ability
- 30 tons
- Release date
- 2023-09-25