Dichlorobis(tributylphosphine)nickel(II) Supplier – High-Purity Nickel Catalyst (CAS 15274-43-8) | Finetech Industry Limited
1. Product Overview
Dichlorobis(tributylphosphine)nickel(II) (CAS 15274-43-8) is a nickel-based organometallic coordination complex containing two tributylphosphine ligands coordinated to a nickel(II) center. It is an important nickel catalyst used in organic synthesis and organometallic chemistry research.
With its nickel center and phosphine ligand environment, this compound is used in selected catalytic transformations, including Wenkert arylation reactions, regioselective [2+2+2] cycloadditions, and polymerization research. It is also relevant to the development and investigation of nickel-mediated organic transformations.
Finetech Industry Limited supplies Dichlorobis(tributylphosphine)nickel(II), catalog number FT-0637208, with a specified purity of ≥98.0%. The product is available in 100 g, 1 kg, 5 kg, and 25 kg packaging, with larger-scale supply available for industrial and research requirements.
2. Product Specifications
| ParameterSpecification | |
| Product Name | Dichlorobis(tributylphosphine)nickel(II) |
| Product Number | FT-0637208 |
| CAS Number | 15274-43-8 |
| Molecular Formula | C₂₄H₅₄Cl₂NiP₂ |
| Molecular Weight | 534.2 g/mol |
| Appearance | Red to purple crystalline powder |
| Purity | ≥98.0% |
| Carbon Content | 52.6–54.3% |
| Nickel Content | 9.5–12.8% |
| Identification | IR, MS, GC, ³¹P-NMR |
| Available Packaging | 100 g, 1 kg, 5 kg, 25 kg |
| Supply Capacity | Larger-volume and scale-up supply available upon inquiry |
3. Chemical Characteristics and Catalytic Properties
Dichlorobis(tributylphosphine)nickel(II) is a phosphine-ligated nickel complex with the molecular composition NiCl₂(PBu₃)₂. Its structure combines a nickel(II) center with two chloride ligands and two tributylphosphine ligands.
Nickel-Based Catalytic Center
The nickel center plays an important role in catalytic organic transformations. Nickel complexes are widely investigated as alternatives to other transition-metal catalysts in selected carbon–carbon bond-forming and related reactions.
Tributylphosphine Ligands
The tributylphosphine ligands coordinate with nickel and influence the electronic and steric environment around the metal center. These ligand characteristics contribute to the reactivity and catalytic behavior of the complex.
Organometallic Reaction Versatility
The combination of nickel and phosphine ligands makes this compound relevant to research involving nickel-mediated coupling, cycloaddition, and polymerization chemistry. Its performance depends on the substrate, reaction conditions, and catalytic system.
4. Research Applications of Dichlorobis(tributylphosphine)nickel(II)
4.1 Nickel-Catalyzed Organic Synthesis
Dichlorobis(tributylphosphine)nickel(II) is used as a nickel catalyst in organic synthesis research. Nickel-based catalytic systems are investigated for their ability to facilitate bond-forming transformations and provide alternative reaction pathways in synthetic chemistry.
Its phosphine coordination environment makes it a useful compound for studying the relationship between ligand structure and nickel-catalyzed reactivity.
4.2 Wenkert Arylation Reactions
One established application of this nickel complex is its use as a catalyst in Wenkert arylation chemistry.
These reactions are relevant to the construction of carbon–carbon bonds and the preparation of aryl-functionalized organic compounds. The catalyst is therefore of interest to researchers developing synthetic methodologies and functionalized molecular structures.
4.3 Regioselective [2+2+2] Cycloaddition
Dichlorobis(tributylphosphine)nickel(II) is also reported as a catalyst for regioselective [2+2+2] cycloaddition reactions.
This reaction class provides a route to cyclic and aromatic molecular frameworks through the combination of unsaturated substrates. Regioselectivity is an important consideration when developing synthetic routes toward structurally defined products.
4.4 Polymerization Research
Nickel-phosphine complexes have applications in selected polymerization and oligomerization research.
Dichlorobis(tributylphosphine)nickel(II) can be used in investigations of metal-mediated polymerization processes, catalyst activity, and reaction selectivity. Its suitability depends on the monomer system and the selected reaction conditions.
4.5 Organometallic Chemistry and Catalyst Development
Beyond individual synthetic reactions, this compound is relevant to broader organometallic research involving nickel coordination chemistry, phosphine ligands, and transition-metal catalytic systems.
It can serve as a research catalyst for evaluating nickel-mediated reaction pathways and investigating the effects of ligand environments on catalytic performance.
5. Dichlorobis(tributylphosphine)nickel(II) Supply from Finetech Industry Limited
Finetech Industry Limited provides Dichlorobis(tributylphosphine)nickel(II) (CAS 15274-43-8) for organic synthesis, catalyst research, and industrial chemical applications.
Our supply options are designed to support different procurement and production requirements:
- 100 g: Suitable for laboratory research and initial catalyst evaluation.
- 1 kg: Suitable for extended research and reaction development.
- 5 kg: Designed for larger research projects and process optimization.
- 25 kg: Suitable for industrial procurement and larger-scale applications.
- Scale-Up Supply: Larger quantities and production requirements can be discussed according to customer demand.
With a specified purity of ≥98.0% and multiple identification methods, including IR, MS, GC, and ³¹P-NMR, the product is available to customers seeking a specified-quality nickel catalyst for further research and development.
Finetech Industry Limited supports both laboratory-scale requirements and larger-volume procurement, helping customers coordinate their chemical supply needs from research evaluation to scale-up projects.
6. Why Choose Finetech Industry Limited?
Finetech Industry Limited provides specialty chemicals, organometallic compounds, research reagents, and chemical intermediates for international customers.
Our supply advantages include:
- High-Purity Products: Specified product purity and analytical identification information.
- Flexible Packaging: Options from 100 g to 25 kg.
- Bulk Supply Capability: Larger-volume supply and scale-up arrangements available.
- Specialty Chemical Sourcing: Support for specialized catalysts and organometallic compounds.
- Professional Customer Support: Assistance with product specifications, quotations, and supply arrangements.
7. Contact Finetech Industry Limited
If you are looking for a supplier of Dichlorobis(tributylphosphine)nickel(II) (CAS 15274-43-8) for nickel-catalyzed organic synthesis, organometallic research, or industrial applications, contact Finetech Industry Limited.
We welcome inquiries for 100 g, 1 kg, 5 kg, 25 kg, and larger-volume requirements.
Finetech Industry Limited
Website: https://www.finetechnology-ind.com/
Product Number: FT-0637208
Product Name: Dichlorobis(tributylphosphine)nickel(II)
CAS Number: 15274-43-8
Contact our team for quotations, technical specifications, and bulk supply inquiries.