Collection: Nickel [Catalysis and Inorganic Chemistry]

Nickel [Catalysis and Inorganic Chemistry] — compiles nickel complexes in various oxidation states, from nickel(0) with olefin or diene ligands to nickel(II) with phosphine or N-heterocyclic carbene ligands in halide form. This broad range of oxidation states and ligand types makes nickel a versatile metal center in inorganic chemistry and catalysis.

These nickel compounds are used by transition metal catalysis chemists as precatalysts in cross-coupling reactions such as Kumada and Negishi, using nickel(II) complexes with bidentate phosphine or NHC-pyridine ligands to activate carbon-halide bonds. Nickel(0) with diene ligands, such as bis(cyclooctadiene)nickel(0), is an important precursor for the in situ synthesis of other nickel(0) complexes, while the wax-encapsulated form makes handling air-sensitive compounds easier.

Example products in this collection: TCI T4132 2468315-70-8 Tris[trans-1,2-bis(4-tert-butylphenyl)ethene]nickel(0), TCI C3325 1419179-26-2 Chlorobis[dicyclohexyl(phenyl)phosphino](o-tolyl)nickel(II), TCI B5417 1295-35-8 Bis(1,5-cyclooctadiene)nickel(0) (Wax encapsulated) (ca. 0.05mmol/capsule), TCI D1574 1271-28-9 Nickelocene, TCI B3534 19999-87-2 Bis(tricyclohexylphosphine)nickel(II) Dichloride, TCI D1781 13927-77-0 Nickel(II) Dibutyldithiocarbamate, TCI B3354 894102-11-5 Bromo[(2,6-pyridinediyl)bis(3-methyl-1-imidazolyl-2-ylidene)]nickel Bromide, TCI D3543 847654-16-4 [N-[alpha-[2-(Dibutylglycinamido)phenyl]benzylidene]glycinato]nickel.

Pay attention to the oxidation state of nickel and the type of supporting ligand (phosphine, diene, or NHC), as well as the packaging form such as wax capsules or dry powder, because these affect the handling method and reactivity of the complexes. All products are genuine products of Tokyo Chemical Industry (TCI) Japan, with purity, packaging, and storage conditions listed on each item's page.

Other categories at the same level under Cross-coupling Reaction using Transition Metal Catalysts [C-C Bond Formation], often used together in a single laboratory workflow:

• Phosphine Ligands [Cross-coupling Reaction using Transition Metal Catalysts]
• Palladium Catalysts [Cross-coupling Reaction using Transition Metal Catalysts]
• N-Heterocyclic Carbene (NHC) Ligands [Cross-coupling Reaction using Transition Metal Catalysts]
• Nickel Catalysts [Cross-coupling Reaction using Transition Metal Catalysts]
• Copper Catalysts [Cross-coupling Reaction using Transition Metal Catalysts]
• Bases and Additives [Cross-coupling Reaction using Transition Metal Catalysts]

Back to Cross-coupling Reaction using Transition Metal Catalysts [C-C Bond Formation]. For large-volume procurement, special packaging, or specific grades, contact the AMI Scientific team — official distributor of TCI Japan in Indonesia — to check availability and lead time directly from Japan.