tetrakis(2,6-dimethylphenyl isocyanide)nickel(O)

Base Information

• Chemical Name: tetrakis(2,6-dimethylphenyl isocyanide)nickel(O)
• CAS No.: 63866-70-6
• Molecular Formula: C₃₆H₃₆N₄Ni
• Molecular Weight: 583.399
• Mol file: 63866-70-6.mol

Synonyms:tetrakis(2,6-dimethylphenyl isocyanide)nickel(O)

Chemical Property of tetrakis(2,6-dimethylphenyl isocyanide)nickel(O)

Chemical Property:

Purity/Quality:

Safty Information:

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MSDS Files:

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Technology Process of tetrakis(2,6-dimethylphenyl isocyanide)nickel(O)

There total 4 articles about tetrakis(2,6-dimethylphenyl isocyanide)nickel(O) which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 89.0%

bis(1,5-cyclooctadiene)nickel (0) (1295-35-8) + 2,6-dimethylphenyl isonitrile (119072-54-7,2769-71-3) → tetrakis(2,6-dimethylphenyl isocyanide)nickel(O) (63866-70-6)

Guidance literature:

In toluene; all manipulations under Ar atm.; soln. of isocyanide added to soln. of Ni compd. over period of 1 h at room temp.; concd., cooled to -10°C, after 24 h filtered; elem. anal.;

DOI:10.1515/znb-2004-0814

Reference yield: 62.0%

trans-NiI2(2,6-Me2C6H3NC)2 (135694-55-2) → tetrakis(2,6-dimethylphenyl isocyanide)nickel(O) (63866-70-6)

Guidance literature:

With sodium amalgam; In tetrahydrofuran; stirring soln. of Ni-complex with sodium amalgame in THF (2 h, room temp.); decanting, solvent removal, chromy. (alumina, benzene), solvent removal, crystn. (benzene-hexane); elem. anal.;

DOI:10.1246/bcsj.66.778

Reference yield: 15.0%

π-C5H5Ni(P(C6H5)3)C6H5 + 2,6-dimethylphenyl isonitrile (119072-54-7,2769-71-3) → tetrakis(2,6-dimethylphenyl isocyanide)nickel(O) (63866-70-6) + C5H5Ni(CNC6H3(CH3)2-2,6)C(C6H5)NC6H3(CH3)2-2,6

Guidance literature:

byproducts: biphenyl; molar ratio C5H5Ni(P(C6H5)3)C6H5:CNC6H3(CH3)2 = 1:3; room temp./2-3.5 h; main product is Ni(CNC6H3(CH3)2)4; evapn. at reduced pressure; chromy. on Al2O3;

DOI:10.1016/S0022-328X(00)80247-8

upstream raw materials:

bis(1,5-cyclooctadiene)nickel ⁽⁰⁾

2,6-dimethylphenyl isonitrile

trans-NiI₂(2,6-Me₂C₆H₃NC)2

Downstream raw materials:

(4-5-η-4,5-diphenylcyclopent-4-ene-1,2,3-trione)tris(2,6-dimethylbenzene isocyanide)nickel

(3-4-η-3,4-diphenylcyclobut-3-ene-1,2-dione)tris(2,6-dimethylbenzene isocyanide)nickel