BIS(SALICYLIDENIMINATO-3-PROPYL)METHYLAMINOCOBALT(II)

Base Information

• Chemical Name: BIS(SALICYLIDENIMINATO-3-PROPYL)METHYLAMINOCOBALT(II)
• CAS No.: 15391-24-9
• Molecular Formula: C₂₁H₂₅CoN₃O₂
• Molecular Weight: 410.442
• Mol file: 15391-24-9.mol

Synonyms:Cobalt,[[2,2'-[(methylimino)bis(3,1-propanediylnitrilomethylidyne)]bis[phenolato]](2-)-N,N',N'',O,O']-,(TB-5-22)-; Cobalt, [[a,a'-[(methylimino)bis(trimethylenenitrilo)]di-o-cresolato](2-)]-(8CI); Phenol, 2,2'-[(methylimino)bis(3,1-propanediylnitrilomethylidyne)]bis-,cobalt complex

Chemical Property of BIS(SALICYLIDENIMINATO-3-PROPYL)METHYLAMINOCOBALT(II)

Chemical Property:

• Vapor Pressure: 1.74E-12mmHg at 25°C
• Melting Point: 290-292 °C(lit.)
• Boiling Point: 558°C at 760 mmHg
• Flash Point: 291.3°C
• PSA: 61.44000
• LogP: 2.81740

Purity/Quality:

98%,99%, ^*data from raw suppliers

Bis(salicylideniminato-3-propyl)methylaminocobalt(II) 97% ^*data from reagent suppliers

Safty Information:

• Hazard Codes: Xn
• Statements: 20/21/22-36/37/38
• Safety Statements: 26-37/39

MSDS Files:

SDS file from LookChem

Useful:

• Uses: Catalyst for:Biomimetic coupled catalytic systemCobalt-Schiff base complex catalyzed oxidation of para-substituted phenolicsAllylation, oxidation, and oxidative cleavagesOxidative carbonylation of phenol

Technology Process of BIS(SALICYLIDENIMINATO-3-PROPYL)METHYLAMINOCOBALT(II)

There total 5 articles about BIS(SALICYLIDENIMINATO-3-PROPYL)METHYLAMINOCOBALT(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: 74.0%

bis(salicylidene)cobalt(II) (14220-65-6,922735-20-4,41139-17-7) + 3,3'-Diamino-N-methyldipropylamine (105-83-9) → N,N'-(3,3'-bis(propyl)methylamine)bis(salicylideneiminato)cobalt(II) (15391-24-9)

Guidance literature:

In methanol; under N2 soln. was refluxed for 30 min; soln. was concd. in vac., allowed to stand at room temp., prisms were collected by suction, washed with methanol, dried in vac. dessicator; elem. anal.;

DOI:10.1039/DT9810001504

Reference yield:

2-([[3-(3-methyl[3-[(2-hydrobenzylidene)amino]propyl]amino)propyl]imino]methyl)phenol (1052-34-2) + cobalt(II) acetate (71-48-7,917-69-1,5931-89-5,55881-15-7,68931-68-0,68931-69-1,93029-27-7) → N,N'-(3,3'-bis(propyl)methylamine)bis(salicylideneiminato)cobalt(II) (15391-24-9)

Guidance literature:

In ethanol; water; reflux 2 h; filtered, washed with hexane/ethanol, dried in vac. for 12 h;

DOI:10.1021/ja00296a012

Reference yield:

3,3'-Diamino-N-methyldipropylamine (105-83-9) + cobalt(II) diacetate tetrahydrate (6147-53-1) + salicylaldehyde (90-02-8) → N,N'-(3,3'-bis(propyl)methylamine)bis(salicylideneiminato)cobalt(II) (15391-24-9)

Guidance literature:

In ethanol; (Ar); salicylaldehyde added to a soln. of amine; this soln. added to a soln. of Co(CH3COO)2*4H2O; refluxed for 2 h with stirring; cooled to room temp.; filtered; washed with diethyl ether; dried in vacuo; elem. anal.;

DOI:10.1021/ja00539a007

upstream raw materials:

2-([[3-(3-methyl[3-[(2-hydrobenzylidene)amino]propyl]amino)propyl]imino]methyl)phenol

cobalt(II) acetate

bis(salicylidene)cobalt(II)

3,3'-Diamino-N-methyldipropylamine

Downstream raw materials:

C₆H₂(C(CH₃)3)2CH₃OOOCo(NCHC₆H₄O)2(CH₂)3NCH₃(CH₂)3

C₆H₂(C(CH₃)3)3OOOCo(NCHC₆H₄O)2(CH₂)3NCH₃(CH₂)3