The first spirobifluorenes containing two binaphthyl moieties

A G  Russell; N S  Spencer; D  Philp; B M  Kariuki; J S  Snaith

doi:10.1021/om030422s

The first spirobifluorenes containing two binaphthyl moieties

A G Russell, N S Spencer, D Philp, B M Kariuki, J S Snaith

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18 Citations (Scopus)

Abstract

The first spirobifluorenes comprising two binaphthyl moieties with silicon or germanium at the site of fusion have been synthesized and fully characterized. X-ray crystallographic analysis reveals that both molecules have highly distorted structures, resulting in a low barrier for interconversion between the two atropisomers; the barrier was calculated from the temperature dependency of the NMR spectra.

Original language	English
Pages (from-to)	5589-5592
Number of pages	4
Journal	Organometallics
Volume	22
DOIs	https://doi.org/10.1021/om030422s
Publication status	Published - 22 Dec 2003

Keywords

FLUXIONAL BEHAVIOR
SPIROCONJUGATION
SPECTROSCOPY
EXAMPLE

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10.1021/om030422s

Cite this

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abstract = "The first spirobifluorenes comprising two binaphthyl moieties with silicon or germanium at the site of fusion have been synthesized and fully characterized. X-ray crystallographic analysis reveals that both molecules have highly distorted structures, resulting in a low barrier for interconversion between the two atropisomers; the barrier was calculated from the temperature dependency of the NMR spectra.",

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AU - Philp, D

AU - Kariuki, B M

AU - Snaith, J S

PY - 2003/12/22

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AB - The first spirobifluorenes comprising two binaphthyl moieties with silicon or germanium at the site of fusion have been synthesized and fully characterized. X-ray crystallographic analysis reveals that both molecules have highly distorted structures, resulting in a low barrier for interconversion between the two atropisomers; the barrier was calculated from the temperature dependency of the NMR spectra.

KW - FLUXIONAL BEHAVIOR

KW - SPIROCONJUGATION

KW - SPECTROSCOPY

KW - EXAMPLE

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ER -

The first spirobifluorenes containing two binaphthyl moieties

Abstract

Keywords

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