hexaamminecobalt(II)

Base Information

• Chemical Name: hexaamminecobalt(II)
• CAS No.: 15365-75-0
• Molecular Formula: CoH₁₈N₆
• Molecular Weight: 161.176
• Mol file: 15365-75-0.mol

Synonyms:Co-hexammine cation;cobalt hexammine;hexaamminecobalt(II);hexaamminecobalt(II) nitrate (1:1);hexaamminecobalt(II) phosphate (1:1)

Chemical Property of hexaamminecobalt(II)

Chemical Property:

• Vapor Pressure: 1.41mmHg at 25°C
• Boiling Point: °Cat760mmHg
• Flash Point: °C
• PSA: 156.12000
• Density: g/cm³
• LogP: 0.65820
• Hydrogen Bond Donor Count: 6
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 0
• Exact Mass: 155.045538
• Heavy Atom Count: 7
• Complexity: 4.1

Purity/Quality:

99% ^*data from raw suppliers

HEXAAMMINECOBALT 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: [NH2-].[NH2-].[NH2-].[NH2-].[NH2-].[NH2-].[Co+2]

Technology Process of hexaamminecobalt(II)

There total 25 articles about hexaamminecobalt(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:

Co(sep)(2+) (82796-47-2,63218-22-4,82837-80-7) + cobalt(III) hexaammine → cobalt(II) hexammine (15365-75-0) + Co(sep)(3+) (72496-77-6,85283-43-8,63976-36-3)

Guidance literature:

stopped flow system; at 25°C in 0.20 M NaCF3SO3; Kinetics;

DOI:10.1021/j100407a048

Reference yield:

cobalt(III) hexaammine → cobalt(II) hexammine (15365-75-0)

Guidance literature:

With isopropyl alcohol; In water; byproducts: C(CH3)O; other Radiation; Ar and nitrous oxide saturated soln., contaning 2-propanol and NH2COC5H4N(CH2)3COOH(1+) was irradiated, Co-complex was added, pH 1, temp. was 22°C; Kinetics;

Reference yield:

cobalt(III) hexaammine → {CoNH2a5}(2+) (15365-75-0)

Guidance literature:

In water; byproducts: H(1+); dissociation;;

DOI:10.1038/139508a0

upstream raw materials:

dicobalt octacarbonyl

cobalt(II) chloride

Co(sep)⁽²⁺⁾

hexaamineruthenium(II)

Downstream raw materials:

cobalt(III)

Refernces

• 1、 Jackson, W. G.,Begbie, C. M.,Randall, M. L.. "". . p. 7 - 12. Retrieved 1983.
• 2、 Anderson, J. S.,Spoor, N. L.,Briscoe, H. V. A.. "". . p. 508 - 508. Retrieved 1937.
• 3、 Badr, Layla,Sultan, Rabih. "Profiles of Co (NH3)62 + and Ni (NH3)62 + complexes in two-cation Liesegang systems". . p. 40 - 44. Retrieved 2008.
• 4、 Endicott, John, F.,Ramasani, T.,Gaswick, Dennis C.,Tamilarasan, R.,Heeg, Mary Jane,et all.. "". . p. 5301 - 5310. Retrieved 1983.