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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.

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

新产品

Certificates of Analysis (COA)

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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
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)
9-Bromo-9Phenylfluorene.
Jamison TF, et al.
Organometallic Syntheses, 220-220 (1993)
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)

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