Cobalt(3+);ethane-1,2-diamine;chloride

Base Information

• Chemical Name: Cobalt(3+);ethane-1,2-diamine;chloride
• CAS No.: 13408-73-6
• Molecular Formula: C₆H₂₄CoN₆*Cl
• Molecular Weight: 274.743
• Mol file: 13408-73-6.mol

Synonyms:

Chemical Property of Cobalt(3+);ethane-1,2-diamine;chloride

Chemical Property:

• Vapor Pressure: 15.8mmHg at 25°C
• Boiling Point: 119.7°Cat760mmHg
• Flash Point: 33.9°C
• Density: g/cm³
• Hydrogen Bond Donor Count: 6
• Hydrogen Bond Acceptor Count: 7
• Rotatable Bond Count: 3
• Exact Mass: 274.108291
• Heavy Atom Count: 14
• Complexity: 6

Purity/Quality:

98%min ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C(CN)N.C(CN)N.C(CN)N.[Cl-].[Co+3]

Technology Process of Cobalt(3+);ethane-1,2-diamine;chloride

There total 24 articles about Cobalt(3+);ethane-1,2-diamine;chloride 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%

hydrogenchloride (7647-01-0,15364-23-5) + cobalt(II) chloride hexahydrate + ethylenediamine (107-15-3,85404-18-8) → [tris(1,2-diaminoethane)cobalt(III)] chloride (13408-73-6)

Guidance literature:

With air; In water; for 3h;

DOI:10.1002/aoc.3400

Reference yield: 70.0%

trans-dichlorobis(ethylenediamine)cobalt(III) (14403-91-9,14875-15-1,15275-04-4,18660-62-3,45837-15-8) + 2-(carboxyphenyl)iminodiacetic acid (1147-65-5) → [tris(1,2-diaminoethane)cobalt(III)] chloride (13408-73-6) + (C11H8NO6)Co(C2H8N2)*2H2O

Guidance literature:

In water; equimolar amts. of the Co complex and the ligand are dissolved in water; the pH of the soln. is raised to 6-7 by NaOH and the mixt. heated on a steam bath until crystals start to appear; the more sol. yellow crystals of (Co(en)3)Cl3 are sepd. from the crude product by repeated washing with cold water and evpn. of the washing; elem. anal.;

DOI:10.1039/DT9880000159

Reference yield: 44.0%

[Co(ethylenediamine)2(OH)(H2O)](ClO4)2 + 2-(aminomethyl)benzimidazole dihydrochloride (5993-91-9) → [tris(1,2-diaminoethane)cobalt(III)] chloride (13408-73-6) + [Co(2-aminomethylbenzimidazole)(ethylenediamine)2]Cl3 + [Co(2-aminomethylbenzimidazole)2(ethylenediamine)]Cl3 + [Co(2-aminomethylbenzimidazole)(ethylenediamine)2]Cl3 * H2O + fac-[Co(2-aminomethylbenzimidazole)3]Cl3

Guidance literature:

With triethylamine; In dimethyl sulfoxide; addn. of imidazole hydrochloride and triethylamine to soln. of Co-complex, heating (water bath, 20 min); cooling to room temp., addn. of water, chromy. (Dowex, water/aq. 1 M HCl), recrystn. (water); elem. anal.;

upstream raw materials:

(R)-1,2-diaminopropane

trans-dichlorobis(ethylenediamine)cobalt(III) chloride

hydrogenchloride

ethylenediamine

Downstream raw materials:

tris(ethylenediamine)cobalt(II)

tris(ethylenediamine)cobalt(III) iodide

V(picolinate)₃

tris(ethylenediamine)cobalt(III) chloride tetrahydrate

Refernces

• 1、 Ueda, Takahiro,Nakamura, Nobuo. "1H MAS NMR study of local structure and dynamics of water molecule in (±)-[Co(en)3]Cl3·nD2O". . p. 13681 - 13687. Retrieved 2003.
• 2、 Dwyer, F. P.,Sargeson, A. M.. "". . p. 5269 - 5272. Retrieved 1959.
• 3、 Bailar, J. C.,Work, B.. "". . p. 176 - 179. Retrieved 1945.
• 4、 Bardajee, Ghasem Rezanejade,Mohammadi, Marzieh,Kakavand, Nahale. "Copper(II)-diaminosarcophagine-functionalized SBA-15: A heterogeneous nanocatalyst for the synthesis of benzimidazole, benzoxazole and benzothiazole derivatives under solvent-free conditions". . p. 51 - 58. Retrieved 2016/04/05.