Buy Nickel Carbonyl Online

Rated 5.00 out of 5 based on 2 customer ratings


Melting point: :-19°C
Boiling point: :43°C
Density  :1,32 g/cm3
vapor pressure  :321 mmHg at 20 °C
Flash point: :<-20°C
form  :liquid
color  :colorless
Odor :Sooty odor detectable at 0.5 to 3 ppm
Water Solubility  :soluble in ~5000 parts air free H2O; soluble alcohol, benzene, chloroform, acetone, CCl4 [MER06]
Sensitive  :heat sensitive
Exposure limits :TLV-TWA: 0.05 ppm (0.35 mg as Ni/m3) (ACGIH)
PEL: 0.001 ppm (0.007 mg Ni/m3) (OSHA, MSHA and NIOSH)
IDLH: 0.001 ppm (NIOSH, OSHA). Stability: :Stable. Highly flammable and highly reactive. Explosion hazard.
EPA Substance Registry System :Nickel carbonyl (13463-39-3)

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What is Nickel carbonyl

Buy Nickel Carbonyl Online (IUPAC name: tetracarbonylnickel) is the organonickel compound with the formula Ni(CO)4. This colorless liquid is the principal carbonyl of nickel. It is an intermediate in the Mond process for producing very high-purity Buy Nickel Carbonyl Online and a reagent in organometallic chemistry, although the Mond Process has fallen out of common usage due to the health hazards in working with the compound. Nickel carbonyl is one of the most dangerous substances yet encountered in nickel chemistry due to its very high toxicity, compounded with high volatility and rapid skin absorption.

Structure and bonding

In nickel tetracarbonyl, the oxidation state for nickel is assigned as zero. The formula conforms to 18-electron rule. The molecule is tetrahedral, with four carbonyl (carbon monoxide) ligands. Electron diffraction studies have been performed on this molecule, and the Ni–C and C–O distances have been calculated to be 1.838(2) and 1.141(2) angstroms respectively.


Ni(CO)4 was first synthesised in 1890 by Ludwig Mond by the direct reaction of nickel metal with CO. This pioneering work foreshadowed the existence of many other metal carbonyl compounds, including those of V, Cr, Mn, Fe, and Co. It was also apply industrially to the purification of nickel by the end of the 19th century.

At 323 K (50 °C; 122 °F), carbon monoxide is pass over impure nickel. The optimal rate occurs at 130 °C.

Thermal decarbonylation

On moderate heating, Ni(CO)4 decomposes to carbon monoxide and nickel metal. Combined with the easy formation from CO and even very impure nickel, this decomposition is the basis for the Mond process for the purification of Buy Nickel Carbonyl Online or plating onto surfaces. Thermal decomposition commences near 180 °C and increases at higher temperature.


Reactions with electrophiles and oxidizing agents

Nickel carbonyl can be oxidize. Chlorine oxidizes nickel carbonyl into NiCl2, releasing CO gas. Other halogens behave analogously. This reaction provides a convenient method for precipitating the nickel portion of the toxic compound.

Reactions of Ni(CO)4 with alkyl and aryl halides often result in carbonylated organic products.

Vinylic halides, such as PhCH=CHBr, is convert to the unsaturat esters upon treatment with Ni(CO)4 follow by sodium methoxide.

Such reactions also probably proceed via oxidative addition. Allylic halides give the π-allylnickel compounds, such as (allyl)2Ni2Cl2:

2 Ni(CO)4 + 2 ClCH2CH=CH2 → Ni2(μ-Cl)2(η3-C3H5)2 + 8 CO

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2 reviews for Buy Nickel Carbonyl Online

  1. Rated 5 out of 5


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  2. Rated 5 out of 5


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