CAS 14167-18-1 N,N'-Bis(salicylidene)ethylenediaminocobalt(II)

Synonyms

N2O9115YTK; Salicylaldehyde ethylenediimine cobalt; Cobalt, ((2,2'-(1,2-ethanediylbis(nitrilomethylidyne))bis(phenolato))(2-)-N,N',O,O')-, (SP-4-2)-; SCHEMBL510827; cobalt(2+); AI3-30876; (Ethylenebis(nitrilomethylidyne)-2,2'-diphenolato)cobalt(II); cobalt(2+) 2-{[(2-{[(2-oxidophenyl)methylidene]amino}ethyl)imino]methyl}benzenolate; N,N-BIS(SALICYLIDENE)ETHYLENE-DIIMINOCOBALT (II); SALCOMINE;

IUPAC Name

cobalt(2+);2-[2-[(2-oxidophenyl)methylideneamino]ethyliminomethyl]phenolate;

Molecular Weight

325.233g/mol

Molecular Formula

C16H14CoN2O2;

Canonical SMILES

C1=CC=C(C(=C1)C=NCCN=CC2=CC=CC=C2[O-])[O-].[Co+2];

InChI

InChI=1S/C16H16N2O2.Co/c19-15-7-3-1-5-13(15)11-17-9-10-18-12-14-6-2-4-8-16(14)20;/h1-8,11-12,19-20H,9-10H2;/q;+2/p-2;

InChI Key

NPAQSKHBTMUERN-UHFFFAOYSA-L;

Solubility

Soluble in benzene, chloroform, and pyridine;

Color Form

Red crystals from DMF;Dark brown powder;

Complexity

298

Covalently-Bonded Unit Count

Decomposition

When heated to decomposition it emits toxic fumes of /nitrous oxide/.;

EC Number

238-012-5

Exact Mass

325.039g/mol

H-Bond Acceptor

Heavy Atom Count

Monoisotopic Mass

325.039g/mol

Other Experimental

Ionization energy (IE): 7.52 eV;No rapid reaction with air. No rapid reaction with water.;

Rotatable Bond Count

Stability

Stable under recommended storage conditions.;

Topological Polar Surface Area

70.8A^2

UNII

N2O9115YTK

Application

N,N'-Bis(salicylidene)ethylenediaminocobalt(II), a black crystalline powder, serves as a versatile catalyst primarily in oxidation reactions. It functions by facilitating the oxidation of 2,6-disubstituted phenols through its interaction with dioxygen. As a solid complex formed between cobalt(II) ions and the condensation product of salicylaldehyde and ethylenediamine, known as a Schiff's base, its basic properties are neutralized upon complexation with cobalt. This transformation enables it to act as an effective oxygen carrier, thereby enhancing the rate of oxidation processes, such as converting amines to nitro compounds via peroxides or hydroperoxides. Additionally, it has been studied for its potential to inhibit human cytomegalovirus proteinase activity and finds use as a redox catalyst in metal complex dyes.

March 12, 2025

Exceptional Catalyst for Oxidation Reactions

N,N'-Bis(salicylidene)ethylenediaminocobalt(II) is a powerhouse in research applications. This black crystalline powder is invaluable in oxidation reactions, efficiently catalyzing phenol transformations and potential cytomegalovirus inhibition. Highly recommended for scientific advancements!