(N,N'-bis(2,6-dimethylphenyl)-1,6-bis(triisopropylsilyl)hexa-1,5-diyne-3,4-diimine)nickel⁽⁰⁾-dicarbonyl

Base Information

• Chemical Name: (N,N'-bis(2,6-dimethylphenyl)-1,6-bis(triisopropylsilyl)hexa-1,5-diyne-3,4-diimine)nickel⁽⁰⁾-dicarbonyl
• CAS No.: 231286-03-6
• Molecular Formula: C₄₂H₆₀N₂NiO₂Si₂
• Molecular Weight: 739.812
• Mol file: 231286-03-6.mol

Synonyms:(N,N'-bis(2,6-dimethylphenyl)-1,6-bis(triisopropylsilyl)hexa-1,5-diyne-3,4-diimine)nickel⁽⁰⁾-dicarbonyl

Chemical Property of (N,N'-bis(2,6-dimethylphenyl)-1,6-bis(triisopropylsilyl)hexa-1,5-diyne-3,4-diimine)nickel⁽⁰⁾-dicarbonyl

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (N,N'-bis(2,6-dimethylphenyl)-1,6-bis(triisopropylsilyl)hexa-1,5-diyne-3,4-diimine)nickel⁽⁰⁾-dicarbonyl

There total 1 articles about (N,N'-bis(2,6-dimethylphenyl)-1,6-bis(triisopropylsilyl)hexa-1,5-diyne-3,4-diimine)nickel⁽⁰⁾-dicarbonyl 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: 99.0%

(CH3)2C6H3NC(C2Si(CH(CH3)2)3)C(C2Si(CH(CH3)2)3)NC6H3(CH3)2 + tetracarbonyl nickel (13463-39-3,71564-36-8) → (N,N'-bis(2,6-dimethylphenyl)-1,6-bis(triisopropylsilyl)hexa-1,5-diyne-3,4-diimine)nickel(0)-dicarbonyl (231286-03-6)

Guidance literature:

In diethyl ether; Ar-atmosphere; addn. of 2 equiv. of Ni-complex to ligand soln., stirring(room temp., 3 h); solvent removal (vac.); elem. anal.;

DOI:10.1016/S0022-328X(98)01122-X

Reference yield: 95.0%

(CH3)2C6H3NC(C2Si(CH(CH3)2)3)C(C2Si(CH(CH3)2)3)NC6H3(CH3)2 + (N,N'-bis(2,6-dimethylphenyl)-1,6-bis(triisopropylsilyl)hexa-1,5-diyne-3,4-diimine)nickel(0)-dicarbonyl (231286-03-6) → (bis-N,N'-bis(2,6-dimethylphenyl)-1,6-bis(triisopropylsilyl)hexa-1,5-diyne-3,4-diimine)nickel(0) (231286-04-7)

Guidance literature:

In tetrahydrofuran; Ar-atmosphere; refluxing Ni-complex with slight excess of ligand for 5 h; solvent removal (vac.), washing (Me2CO), drying (vac.); elem. anal.;

DOI:10.1016/S0022-328X(98)01122-X

upstream raw materials:

tetracarbonyl nickel

Downstream raw materials:

(bis-N,N'-bis(2,6-dimethylphenyl)-1,6-bis(triisopropylsilyl)hexa-1,5-diyne-3,4-diimine)nickel⁽⁰⁾