New dispiro compounds: Synthesis and properties

Cyril Poriel; Joelle Rault-Berthelot; Frederic Barriere; Alexandra M. Z. Slawin

doi:10.1021/ol7026202

New dispiro compounds: Synthesis and properties

Cyril Poriel, Joelle Rault-Berthelot, Frederic Barriere, Alexandra M. Z. Slawin

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Abstract

We report the synthesis and structural characterization of two dispiro compounds. These two positional isomers have been designed and synthesized through an efficient method. Because of the rigidity and orthogonality of the spiro bridge, both molecules exhibit a well-defined larchitecture which consists of two fluorene rings connecting to an indenoiluorenyl unit via two Sp(3) carbon atoms. The structural, electrochemical, optical, and thermal properties of these, dispiro isomers are discussed.

Original language	English
Pages (from-to)	373-376
Number of pages	4
Journal	Organic Letters
Volume	10
DOIs	https://doi.org/10.1021/ol7026202
Publication status	Published - 7 Feb 2008

Keywords

OPTICAL-PROPERTIES
POLYMERS
PHENYLENES
OLIGOMERS
DEVICE

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10.1021/ol7026202

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abstract = "We report the synthesis and structural characterization of two dispiro compounds. These two positional isomers have been designed and synthesized through an efficient method. Because of the rigidity and orthogonality of the spiro bridge, both molecules exhibit a well-defined larchitecture which consists of two fluorene rings connecting to an indenoiluorenyl unit via two Sp(3) carbon atoms. The structural, electrochemical, optical, and thermal properties of these, dispiro isomers are discussed.",

keywords = "OPTICAL-PROPERTIES, POLYMERS, PHENYLENES, OLIGOMERS, DEVICE",

author = "Cyril Poriel and Joelle Rault-Berthelot and Frederic Barriere and Slawin, {Alexandra M. Z.}",

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AU - Poriel, Cyril

AU - Rault-Berthelot, Joelle

AU - Barriere, Frederic

AU - Slawin, Alexandra M. Z.

PY - 2008/2/7

Y1 - 2008/2/7

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AB - We report the synthesis and structural characterization of two dispiro compounds. These two positional isomers have been designed and synthesized through an efficient method. Because of the rigidity and orthogonality of the spiro bridge, both molecules exhibit a well-defined larchitecture which consists of two fluorene rings connecting to an indenoiluorenyl unit via two Sp(3) carbon atoms. The structural, electrochemical, optical, and thermal properties of these, dispiro isomers are discussed.

KW - OPTICAL-PROPERTIES

KW - POLYMERS

KW - PHENYLENES

KW - OLIGOMERS

KW - DEVICE

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JO - Organic Letters

JF - Organic Letters

ER -

New dispiro compounds: Synthesis and properties

Abstract

Keywords

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