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品質等級
化驗
96%
mp
203-205 °C (lit.)
SMILES 字串
Brc1ccc2-c3ccc(Br)cc3C(=O)c2c1
InChI
1S/C13H6Br2O/c14-7-1-3-9-10-4-2-8(15)6-12(10)13(16)11(9)5-7/h1-6H
InChI 密鑰
CWGRCRZFJOXQFV-UHFFFAOYSA-N
應用
2,7-Dibromo-9-fluorenone was used in preparation of :
- 2,7-poly(spiro[4′,4′-dioctyl-2′,6′-dioxocyclohexane-1′,9-fluorene]), precursor polymer for the synthesis of 2,7-poly(9-fluorenone)
- 2,7-dibromo-9-(2-methylpyridin-5-yl)fluoren-9-ol
訊號詞
Warning
危險聲明
危險分類
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
標靶器官
Respiratory system
儲存類別代碼
11 - Combustible Solids
水污染物質分類(WGK)
WGK 3
閃點(°F)
Not applicable
閃點(°C)
Not applicable
個人防護裝備
dust mask type N95 (US), Eyeshields, Gloves
Efficient White-Electrophosphorescent Devices Based on a Single Polyfluorene Copolymer.
Advances in Functional Materials, 17(7), 1085-1092 (2007)
A precursor route to 2, 7-poly (9-fluorenone).
Macromolecules, 32(14), 4519-4524 (1999)
International journal of molecular sciences, 14(11), 22368-22379 (2013-11-16)
Supramolecular luminescence stems from non-covalent exciton behaviors of active π-segments in supramolecular entities or aggregates via intermolecular forces. Herein, a π-conjugated oligofluorenol, containing self-complementary double hydrogen bonds, was synthesized using Suzuki coupling as a supramolecular semiconductor. Terfluorenol-based random supramolecular polymers
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