• Source: 9-Methylene-fluorene

9-Methylene-fluorene or dibenzofulvene (DBF) is a polycyclic aromatic hydrocarbon with chemical formula (C6H4)2C=CH2. It is best known as one product from deprotection of the Fmoc group. It can be prepared by treatment of 9-hydroxymethylfluorene with strong base.




Properties


It is an analog of a 1,1-diphenylethylene. Polymerization of 9-methylene-fluorene produces a π-stacked polymer.




See also


Fluorene
Fluorenylmethyloxycarbonyl chloride
Fluorenylidene




References

Kata Kunci Pencarian:

• 9-Methylene-fluorene
• Fluorene
• Fluorenylidene
• C14H10
• Indenofluorene
• IARC group 3
• Polyfluorene
• Alkane
• Dye
• Anthracene