107253-50-9

Basic information

• Product Name: 2,6-difluorophenylnitrene
• CAS NO: 107253-50-9
• Molecular Weight: 127.093
• Mol File: 107253-50-9.mol

Chemical Properties

• CAS DataBase Reference: 2,6-difluorophenylnitrene(CAS DataBase Reference)
• NIST Chemistry Reference: 2,6-difluorophenylnitrene(107253-50-9)
• EPA Substance Registry System: 2,6-difluorophenylnitrene(107253-50-9)

Safety Data

• Hazardous Substances Data: 107253-50-9(Hazardous Substances Data)

Upstream product

• 102284-85-5 2-azido-1,3-difluorobenzene 

Relevant articles and documents

Photochemistry of fluorinated phenyl nitrenes: Matrix isolation of fluorinated azirines

2,6-Difluorophenylnitrene and pentafluorophenylnitrene were generated in solid argon at 10 K by irradiation of the corresponding phenyl azides and characterized by IR and UV spectroscopy. Selective irradiation with λ = 444 nm results in the formation of the corresponding azirines, while ketene imines are not produced. On λ = 366 nm irradiation the azirines rearrange back to the nitrenes. The assignment of the azirines is confirmed by ab-initio calculations.

Photochemistry of Phenyl Azide: The Role of Singlet and Triplet Phenylnitrene as Transient Intermediates

The sequence of transient intermediates formed by the photolysis of phenyl azide (1) was determined by a combination of techniques including absorption, emission, and EPR spectroscopies as well as quantitative product analyses of irradiated glassy solutio