118365-85-8

Basic information

• Product Name: 2-(3-methoxyphenyl)-4,4,5,5-tetramethylimidazoline-3-oxide-1-oxyl
• Synonyms: 2-(3-methoxyphenyl)-4,4,5,5-tetramethylimidazoline-3-oxide-1-oxyl
• CAS NO: 118365-85-8
• Molecular Weight: 263.316
• Mol File: 118365-85-8.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 2-(3-methoxyphenyl)-4,4,5,5-tetramethylimidazoline-3-oxide-1-oxyl(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(3-methoxyphenyl)-4,4,5,5-tetramethylimidazoline-3-oxide-1-oxyl(118365-85-8)
• EPA Substance Registry System: 2-(3-methoxyphenyl)-4,4,5,5-tetramethylimidazoline-3-oxide-1-oxyl(118365-85-8)

Safety Data

• Hazardous Substances Data: 118365-85-8(Hazardous Substances Data)

Upstream product

• 766-85-8 3-methoxy-1-iodobenzene 
• 39657-39-1 4,4,5,5-tetramethylimidazolin-1-oxyl-3-oxide 
• 14538-51-3 2,3-bis(hydroxyamino)-2,3-dimethylbutane monosulfate 
• 591-31-1 3-methoxy-benzaldehyde 

Relevant articles and documents

Radical metalloids with N-heterocyclic carbene and phenanthroline ligands: Synthesis, properties, and cross-coupling reaction of [(nitronyl nitroxide)-2-ido]metal complexes with aryl halides

New radical metalloids, NN-AuSIMes and NNCu( bdmpphen), were prepared and their properties were investigated. They were applied to Pd(0)-mediated crosscoupling reactions with aryl halides (ArX) to produce 2-aryl (nitronyl nitroxide) s in moderate to high

SUBSTITUENT EFFECT ON THE REACTION OF 2-(SUBSTITUTED PHENYL)-4,5-DIHYDRO-4,4,5,5-TETRAMETHYLIMIDAZOL-1-OXYL 3-OXIDES WITH NITRIC OXIDE: AN EXPERIMENTAL AND MNDO STUDY

The relative rate constants of the oxygen transfer reaction of 2-(substituted phenyl)-4,5-dihydro-4,4,5,5-tetramethylimidazol-1-oxyl 3-oxides with nitric acid have been measured by using liquid chromatography (h.p.l.c.).The Hammett ρ value (-0.37) indicates that electron-donating substituents favour the reaction.This can be explained by a mechanism which includes electron transfer to nitric oxide and can be rationalised by frontier orbital energies and electron densities on the nitroxyl oxygen calculated by semiempirical MNDO methods.