4-bromo-9,9'-Spirobi[9H-fluorene Chemical Properties | |
Melting point | 157.0 to 161.0 °C |
Safety Information | |
4-bromo-9,9'-Spirobi[9H-fluorene Usage And Synthesis | |
Description | 4-bromo-9, 9'-Spirobi[9H-fluorene is a kind of fluorene which is a polycyclic aromatic hydrocarbon. It can be used as the intermediate of organic light-emitting diodes (OLEDs) |
References | Jiang, Z., et al. "Novel oligo-9, 9'-spirobifluorenes through ortho-linkage as full hydrocarbon host for highly efficient phosphorescent OLEDs."Organic Letters 11.12(2009):2607-10. Sébastien Thiery et al. "4-Pyridyl-9, 9′-spirobifluorenes as Host Materials for Green and Sky-Blue Phosphorescent OLEDs." Journal of Physical Chemistry C 119.11(2015):150204142546002. |
4-bromo-9,9'-Spirobi[9H-fluorene Preparation Products And Raw materials | |
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