trans-bis(diphenylglyoximato)(pyridine)benzylcobalt(III)

Base Information

• Chemical Name: trans-bis(diphenylglyoximato)(pyridine)benzylcobalt(III)
• CAS No.: 63463-70-7
• Molecular Formula: C₄₀H₃₄CoN₅O₄
• Molecular Weight: 707.734
• Mol file: 63463-70-7.mol

Synonyms:

Chemical Property of trans-bis(diphenylglyoximato)(pyridine)benzylcobalt(III)

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of trans-bis(diphenylglyoximato)(pyridine)benzylcobalt(III)

There total 10 articles about trans-bis(diphenylglyoximato)(pyridine)benzylcobalt(III) 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%

ClCo(III)(chgH)(dpgH)Py (352354-06-4) + benzyl chloride (100-44-7) → C6H5CH2(C5H5N)Co((CH2)4(CNO)2H)2 (68830-62-6) + C6H5CH2(C5H5N)Co((C6H5CNO)2H)((CH2)4(CNO)2H) (352353-92-5) + trans-bis(diphenylglyoximato)(pyridine)benzylcobalt(III) (63463-70-7)

Guidance literature:

With NaOH; NaBH₄; In methanol; water; addn. of aq. soln. of NaOH to a suspn. of cobalt complex in CH3OH, purging with argon for 15 min, cooling to 0°C, addn. of a soln. of NaBH4 in CH3OH, stirring for 10 min, addn. of a soln. of ligand in CH3OH, stirring for 3 h in the dark; pouring into water, filtration, drying, column chromy (SiO2, ethylacetate/CHCl3);

DOI:10.1016/S0022-328X(01)00731-8

Reference yield: 50.8%

trans-bis(diphenylglyoximato)(pyridine)chlorocobalt(III) + benzyl bromide (100-39-0) → trans-bis(diphenylglyoximato)(pyridine)benzylcobalt(III) (63463-70-7)

Guidance literature:

With NaBH₄; NaOH; In methanol; water; Co compd. suspended (methanol), aq. NaOH added, nitrogen bubbled for 20 min, a soln. of NaBH4 (water) added, an excess of alkyl halide added, stirred for 10-15 min; concd. (vac.);

DOI:10.1016/S0277-5387(03)00408-X

Reference yield: 42.0%

trans-bis(dimethylglyoximato)(pyridine)chlorocobalt(III) + trans-bis(diphenylglyoximato)(pyridine)chlorocobalt(III) + benzyl chloride (100-44-7) → trans-bis(dimethylglyoximato)(pyridine)benzylcobalt(III) + (benzyl)Co(dimethylglyoximato)(diphenylglyoximato)(pyridine) (281669-15-6) + trans-bis(diphenylglyoximato)(pyridine)benzylcobalt(III) (63463-70-7)

Guidance literature:

With NaOH; NaBH₄; In methanol; water; addn. of aq. soln. of NaOH to a suspn. of cobalt complexes in CH3OH, purging with argon for 15 min, cooling to 0°C, addn. of a soln. of NaBH4 in CH3OH, stirring for 30 min, addn. of a soln. of ligand in CH3OH,stirring for 15 min in the dark; pouring into water, filtration, drying, column chromy (SiO2, ethylacetate/CHCl3);

DOI:10.1016/S0022-328X(01)00731-8

upstream raw materials:

(benzyl)Co(dimethylglyoximato)(diphenylglyoximato)(pyridine)

ClCo(III)(chgH)2Py

benzyl chloride

ClCo(III)(chgH)(dpgH)Py

Downstream raw materials:

(benzyl)Co(dimethylglyoximato)(diphenylglyoximato)(pyridine)