2,7-Difluorofluoren-9-One
CAS: 24313-53-9
Ref. 3D-FD78002
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Informação sobre produto
- 2,7-Difluorofluorenone
- Fluoren-9-one, 2,7-difluoro-
- 2,7-Difluoro-9H-fluoren-9-one
- 2,7-Difluorofluoren-9-one
- 9H-Fluoren-9-one, 2,7-difluoro-
2,7-Difluorofluoren-9-one is a disubstituted compound that can be found in tetrahydrofuran. The resonance spectra of 2,7-difluorofluoren-9-one show the presence of electron spin resonance (ESR) signals at g = 3.2 and g = 1.8 with coupling constants J = 14 Hz and J = 26 Hz respectively. Substituent effects on the ESR spectrum are seen as changes in the intensities of these two peaks. The substituent causes an increase in intensity of the resonance peak at g = 3.2 and a decrease in intensity of the resonance peak at g = 1.8. This change can be correlated with the electron spin density distribution on the ring system, which affects how electrons interact with surrounding molecules to produce ESR signals.
Propriedades químicas
Consulta técnica sobre: 3D-FD78002 2,7-Difluorofluoren-9-One
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