Tetrakis(triphenylphosphite)nickel(0)
Tetrakis(triphenylphosphite)nickel(0), CAS 14221-00-2, with the linear formula [(C6H5O)3P]4Ni and a molecular weight of 1303.86, is a nickel(0) complex. It is primarily employed as a catalyst in organic synthesis, notably for the hydrocyanation of alkenes and alkynes, and for styrenedimerization reactions. Stored under refrigeration (2-8°C), this compound is a critical reagent for specialised chemical transformations.
- IUPAC
- Nickel tetrakis(triphenoxyphosphine),Tetrakis(triphenoxyphosphine)nickel,[(PhO)3P]4Ni
- Synonyms
- Nickel tetrakis(triphenoxyphosphine)Tetrakis(triphenoxyphosphine)nickel[(PhO)3P]4Ni
![Tetrakis(triphenylphosphite)nickel(0) ([(C6H5O)3P]4Ni) — chemical structure, CAS 14221-00-2; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F14221-00-2.png&w=3840&q=75)
Catalyst for Hydrocyanation
Tetrakis(triphenylphosphite)nickel(0) serves as an effective catalyst for the addition of hydrogen cyanide across carbon-carbon double and triple bonds. This reaction is crucial for introducing nitrile functionalities into organic molecules.
Styrene Dimerization Catalyst
This nickel complex catalyses the dimerization of styrene, a key process in the synthesis of various polymers and speciality chemicals. It facilitates the controlled coupling of styrene molecules.
Chemical Synthesis Reagent
As a versatile nickel(0) catalyst, it finds application in a range of organic transformations, contributing to the efficient synthesis of complex organic structures.
| Molecular weight | 1303.86 |
|---|---|
| Linear formula | [(C6H5O)3P]4Ni |
| Storage temperature | 2-8°C |
| Application | Catalyst for alkene and alkyne hydrocyanation and styrenedimerization |
| Melting point | 145 °C (dec.)(lit.) |
Hazard statements
- H315Causes skin irritation
- H317May cause an allergic skin reaction
- H319Causes serious eye irritation
- H335May cause respiratory irritation
- H351Suspected of causing cancer
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 36/37/38-40-43 |
| Safety statements (S) | 26-36/37 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Tetrakis(triphenylphosphite)nickel(0) used for?
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Tetrakis(triphenylphosphite)nickel(0) is used as a catalyst for alkene and alkyne hydrocyanation and styrenedimerization.
What are the CAS number and chemical formula for Tetrakis(triphenylphosphite)nickel(0)?
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The CAS number is 14221-00-2, and the linear chemical formula is [(C6H5O)3P]4Ni.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound for research and laboratory use. The specific assay and grade available will be detailed on the Certificate of Analysis provided with the product. It is not supplied as USP, BP, EP, or food grade.
How should Tetrakis(triphenylphosphite)nickel(0) be handled?
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Handle with appropriate personal protective equipment, including eyeshields, face shields, and gloves. Ensure adequate ventilation and use a suitable respirator if airborne exposure is likely. Store at 2-8°C. It is classified as a Warning with hazards including skin irritation (H315), skin sensitisation (H317), eye irritation (H319), respiratory irritation (H335), and suspected of causing cancer (H351).
Is Tetrakis(triphenylphosphite)nickel(0) a controlled substance?
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Based on the provided data, there is no indication that Tetrakis(triphenylphosphite)nickel(0) is a scheduled or controlled substance.
How is this chemical shipped and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals. Packaging and shipping comply with all relevant international regulations for chemical transport. Please contact us for specific export details.
How can I request a sample or quote?
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To request a sample or a quotation for Tetrakis(triphenylphosphite)nickel(0), please use the contact form on our website or contact our sales department directly.
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