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Sigma-Aldrich

9-Phenyl-9-fluorenol

99%

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About This Item

Empirical Formula (Hill Notation):
C19H14O
CAS Number:
Molecular Weight:
258.31
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

99%

form

solid

mp

93-95 °C (lit.)

SMILES string

OC2(c1ccccc1)c3ccccc3-c4ccccc24

InChI

1S/C19H14O/c20-19(14-8-2-1-3-9-14)17-12-6-4-10-15(17)16-11-5-7-13-18(16)19/h1-13,20H

InChI key

UJPHBDAPVWFPTG-UHFFFAOYSA-N

General description

9-Phenyl-9-fluorenol is a fluorine derivative. It is formed as intermediate during the synthesis of 9-bromo-9-phenylfluorene. Competitive interactions in crystalline 9-phenyl-9-fluorenol has been reported. Spectral properties of 9-phenyl-9-fluorenol have been investigated. 9-Phenyl-9-fluorenol is reported as bichromphoric fluorine derivative and its absorption and emission characteristics have been investigated in non-polar and polar solvents at different temperatures.

Application

9-Phenyl-9-fluorenol may be used as reagent in the synthesis of trisphosphine alkoxide complexes. It may be useful in the preparation of 2,2′-biphenol monobenzoate and is a convenient source of the 9-phenylfluorenyl cation.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Competitive interactions in crystalline 9-pyridyl-9-fluorenols: crossover from O-HO to O-HN hydrogen bonding to construct intra-and intermolecular, helical and linear contact modes.
Hosseinzadeh R, et al.
CrystEngComm, 11(7), 1331-1337 (2009)
Journal of the Chemical Society. Perkin Transactions 1, 931-931 (1989)
Spectroscopic Study of Solvatochromic Effects in Solution of Amino and Hydroxy Derivatives of Fluorene.
Redzimski T and Heldt JR.
Journal of Fluorescence, 13(5), 393-401 (2003)
Pinjing Zhao et al.
Journal of the American Chemical Society, 128(10), 3124-3125 (2006-03-09)
beta-Aryl eliminations from a series of rhodium(I) alkoxides to form rhodium aryl complexes and free ketones are reported. Tertiary phenylmethoxide complexes [Rh(PEt3)n(OCPhRR')] (n = 2, 3) were prepared via alcoholysis of {Rh(PEt3)2[N(SiMe3)2} by the corresponding alcohols HOCPhRR' in the presence
Spectral and photophysical properties of the bi-chromophoric fluorene derivatives.
Redzimski T and Heldt JR.
Journal of Molecular Structure, 734(1), 197-205 (2005)

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