Direct amine-functionalization of γ-Fe2O3 nanoparticles was written by Rocher, V.;Manerova, J.;Kinnear, M.;Evans, D. J.;Francesconi, M. G.. And the article was included in Dalton Transactions in 2014.Related Products of 38183-12-9 This article mentions the following:
A novel and simple preparation of amine-modified γ-Fe2O3 nanoparticles is described. The presence of amine groups on the surface, instead of hydroxyl groups, will allow conjugation of biol. active mols. to the Fe oxide nanoparticles without the need for a size increasing SiO2 shell. Also, the outer amine-layer increases the temperature of the γ-Fe2O3 to α-Fe2O3 structural transition in a similar way to previously reported cationic substitutions. This may suggest the formation of an oxide-nitride outer layer. Re-dispersion of the amine-modified γ-Fe2O3 nanoparticles gave stable ferrofluids. In the experiment, the researchers used many compounds, for example, 4-Phenyl-3H,3’H-spiro[furan-2,1′-isobenzofuran]-3,3′-dione (cas: 38183-12-9Related Products of 38183-12-9).
4-Phenyl-3H,3’H-spiro[furan-2,1′-isobenzofuran]-3,3′-dione (cas: 38183-12-9) belongs to benzofurans derivatives. Benzofurans are only weakly aromatic in nature and they are cleaved by many oxidative and reductive conditions. Substituted benzofurans find applications such as fluorescent sensors, oxidants, in drug discovery, and in another field of chemistry and agriculture.Related Products of 38183-12-9
Referemce:
Benzofuran – Wikipedia,
Benzofuran | C8H6O – PubChem