27057-09-6
Chloro(2-methylphenyl)bis(triphenylphosphine)nickel(II)
CAS: 27057-09-6
Molecular Formula: C43H39ClNiP2
27057-09-6 - Names and Identifiers
27057-09-6 - Physico-chemical Properties
| Molecular Formula | C43H39ClNiP2 |
| Molar Mass | 711.88 |
| Melting Point | 195-200°C |
| Appearance | Powder |
| Color | yellow |
| Storage Condition | 2-8°C |
27057-09-6 - Risk and Safety
| WGK Germany | 3 |
27057-09-6 - Introduction
Chloro(2-methylphenyl)bis(triphenylphosphine)nickel(II) is an organic nickel compound with the formula Ni(C6H4CH3)(Cl)(PPh3)2. The following is a description of the properties, uses, preparation and safety information of this compound:
Nature:
-Appearance: Chloro(2-methylphenyl)bis(triphenylphosphine)nickel(II) is a yellow crystal.
-Melting point: about 170-174°C.
-Solubility: Soluble in common organic solvents such as ethanol, dimethylformamide, etc.
Use:
- Chloro(2-methylphenyl)bis(triphenylphosphine)nickel(II) is commonly used as a catalyst in organic synthesis, especially in cross-coupling reactions (such as Suzuki reactions) and cyclization reactions.
-Can also be used to synthesize organometallic compounds.
Preparation Method:
Chloro(2-methylphenyl)bis(triphenylphosphine)nickel(II) preparation method is relatively simple, a general method is as follows:
1. First, triphenylphosphine (PPh3) is reacted with iodobenzene (2-methylphenyl) to obtain diphenylphosphine (PPh2Ph).
2. Chloro(2-methylphenyl)bis(triphenylphosphine)nickel(II) can be obtained by reacting diphenylphosphine with nickel chloride (NiCl2).
Safety Information:
- Chloro(2-methylphenyl)bis(triphenylphosphine)nickel(II) is relatively stable under normal use conditions, but it still needs to be handled carefully.
-In case of contact, rinse immediately with plenty of water.
-Avoid inhaling dust or contact with skin.
-Wear appropriate protective gloves, glasses and respiratory protection during operation.
-Waste should be handled in accordance with local regulations to avoid pollution to the environment. Chemical waste needs to be properly disposed.
Nature:
-Appearance: Chloro(2-methylphenyl)bis(triphenylphosphine)nickel(II) is a yellow crystal.
-Melting point: about 170-174°C.
-Solubility: Soluble in common organic solvents such as ethanol, dimethylformamide, etc.
Use:
- Chloro(2-methylphenyl)bis(triphenylphosphine)nickel(II) is commonly used as a catalyst in organic synthesis, especially in cross-coupling reactions (such as Suzuki reactions) and cyclization reactions.
-Can also be used to synthesize organometallic compounds.
Preparation Method:
Chloro(2-methylphenyl)bis(triphenylphosphine)nickel(II) preparation method is relatively simple, a general method is as follows:
1. First, triphenylphosphine (PPh3) is reacted with iodobenzene (2-methylphenyl) to obtain diphenylphosphine (PPh2Ph).
2. Chloro(2-methylphenyl)bis(triphenylphosphine)nickel(II) can be obtained by reacting diphenylphosphine with nickel chloride (NiCl2).
Safety Information:
- Chloro(2-methylphenyl)bis(triphenylphosphine)nickel(II) is relatively stable under normal use conditions, but it still needs to be handled carefully.
-In case of contact, rinse immediately with plenty of water.
-Avoid inhaling dust or contact with skin.
-Wear appropriate protective gloves, glasses and respiratory protection during operation.
-Waste should be handled in accordance with local regulations to avoid pollution to the environment. Chemical waste needs to be properly disposed.
Last Update：2024-04-10 22:29:15
Supplier List
Spot supply
Product Name: Chloro(2-methylphenyl)bis(triphenylphosphine)nickel(II) Request for quotationCAS: 27057-09-6
Tel: 15001012717
Email: biz5@infsci.com
Mobile: 15001012717
QQ: 3007471201
Product List: View Catalog
Spot supply
Product Name: Chloro(2-methylphenyl)bis(triphenylphosphine)nickel(II) Request for quotationCAS: 27057-09-6
Tel: 15001012717
Email: biz5@infsci.com
Mobile: 15001012717
QQ: 3007471201
Product List: View Catalog
View History