nickel(II)(N-m-NO₂-phenyl-pyrrole-2-aldimine)2

Base Information

• Chemical Name: nickel(II)(N-m-NO₂-phenyl-pyrrole-2-aldimine)2
• CAS No.: 146108-48-7
• Molecular Formula: C₂₂H₁₆N₆NiO₄
• Molecular Weight: 487.097
• Mol file: 146108-48-7.mol

Synonyms:

Chemical Property of nickel(II)(N-m-NO₂-phenyl-pyrrole-2-aldimine)2

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
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MSDS Files:

Useful:

Technology Process of nickel(II)(N-m-NO₂-phenyl-pyrrole-2-aldimine)2

There total 1 articles about nickel(II)(N-m-NO₂-phenyl-pyrrole-2-aldimine)2 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: 10.0%

tetraethylammonium tetrabromoniccolate(II) + pyrrole-2-(N-m-nitrophenyl)aldimine (83651-27-8) → nickel(II)(N-m-NO2-phenyl-pyrrole-2-aldimine)2 (146108-48-7)

Guidance literature:

With potassium t-butoxide; In tetrahydrofuran; separate dissolution of ligand and potassium t-butoxide in anhyd. THF, mixing, addn. of solid (NEt4)2NiBr4, stirring for 48 h at room temp.; filtn., reducing filtrate in volume to a dark oil, addn. of a few drops of ethanol, crystn. after 6 h stirring, recrystn. from n-hexane/methylene chloride, elem. anal.;

DOI:10.1016/S0277-5387(00)80241-7

Reference yield:

iron(III) perchlorate nonahydrate + nickel(II)(N-m-NO2-phenyl-pyrrole-2-aldimine)2 (146108-48-7) → (N-m-NO2-phenylpyrrole-2-aldiminium) perchlorate

Guidance literature:

In dichloromethane; acetone; byproducts: Fe(2+); stirring Ni(II)-compd. and Fe(ClO4)3*9H2O in a CH2Cl2/Me2CO-mixt. at room temp. for 2 h; evapn. of solvent, addn. of n-hexane to induce the pptn., dissoln. of solid in hot CH2Cl2 to eliminate insoluble Fe-compd., concn. of filtrate yields orange crystals, drying in vacuo;

DOI:10.1016/S0277-5387(00)80241-7

upstream raw materials:

pyrrole-2-(N-m-nitrophenyl)aldimine