[biacetyl bis-α-hydroxybenzylidenehydrazone(2-)-N(1)N(1)'OO']nickel(II)

Base Information

• Chemical Name: [biacetyl bis-α-hydroxybenzylidenehydrazone(2-)-N(1)N(1)'OO']nickel(II)
• CAS No.: 16455-31-5
• Molecular Formula: C₁₈H₁₆N₄NiO₂
• Molecular Weight: 379.041

Synonyms:

Chemical Property of [biacetyl bis-α-hydroxybenzylidenehydrazone(2-)-N(1)N(1)'OO']nickel(II)

Chemical Property:

Purity/Quality:

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Technology Process of [biacetyl bis-α-hydroxybenzylidenehydrazone(2-)-N(1)N(1)'OO']nickel(II)

There total 3 articles about [biacetyl bis-α-hydroxybenzylidenehydrazone(2-)-N(1)N(1)'OO']nickel(II) 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: 70.0%

butane-2,3-dione bis(benzoylhydrazone) (36289-79-9) + nickel(II) acetate tetrahydrate (6018-89-9) → [biacetyl bis-α-hydroxybenzylidenehydrazone(2-)-N(1)N(1)'OO']nickel(II) (16455-31-5)

Guidance literature:

With KOH; In ethanol; hot EtOH soln. of KOH added to EtOH suspn. of bisaroylhydrazone deriv.; hot EtOH soln. of Ni(OAc)2 added; refluxed for 2 h; filtered; recrystd. from benzene; vac. dried; elem. anal.;

DOI:10.1016/j.poly.2009.04.007

Reference yield:

butane-2,3-dione bis(benzoylhydrazone) (36289-79-9) + nickel(II) acetate tetrahydrate (6018-89-9) → {Ni(C6H5CONNC(CH3)C(CH3)NNCOC6H5)} (16455-31-5)

Guidance literature:

With potassium hydroxide; In methanol; stirring (refluxing, 2 h); filtering, recrystn. (CHCl3 or C6H6), drying (vac.); elem. anal.;

DOI:10.1016/S0277-5387(97)00191-5

Reference yield:

butane-2,3-dione bis(benzoylhydrazone) (36289-79-9) + nickel diacetate (373-02-4,14998-37-9,33025-09-1,94044-50-5,98268-31-6) → {Ni(C6H5CONNC(CH3)C(CH3)NNCOC6H5)} (16455-31-5)

Guidance literature:

In ethanol; ammonia; heating for several min on water bath; washing with alkohol and ether, drying in vac. over P2O5;

upstream raw materials:

butane-2,3-dione bis(benzoylhydrazone)

nickel(II) acetate tetrahydrate

nickel diacetate

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