Practicable syntheses of electroluminescent ionic 2,2′-bifluorenes
Practicable syntheses of electroluminescent ionic 2,2′-bifluorenes
The development of a practicable library synthesis of ionic 2,2′-bifluorenes is described that improves the safety and reduces waste associated with the ubiquitous method of preparing these and related electroluminescent compounds. Additionally, an X-ray crystal structure that reveals how triflate counterions can provide a second link between the alkylimidazolium subunits and the photoluminescent core is presented.
Alkylimidazolium salts, Electroluminescent compounds, bifluorenes, Bifluorenes
Jackman, Edward H.
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Ward, Oliver J.
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Li, Yi
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Court, Katie L.
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Carroll, Robert C.
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Coles, Simon J.
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Beeby, Stephen P.
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Chataigner, Isabelle
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Legros, Julien
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Harrowven, David C.
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Jackman, Edward H.
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Ward, Oliver J.
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Li, Yi
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Court, Katie L.
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Carroll, Robert C.
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Coles, Simon J.
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Beeby, Stephen P.
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Chataigner, Isabelle
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Legros, Julien
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Harrowven, David C.
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Jackman, Edward H., Ward, Oliver J., Li, Yi, Court, Katie L., Carroll, Robert C., Coles, Simon J., Beeby, Stephen P., Chataigner, Isabelle, Legros, Julien and Harrowven, David C.
(2024)
Practicable syntheses of electroluminescent ionic 2,2′-bifluorenes.
European Journal of Organic Chemistry, [e202400976].
(doi:10.1002/ejoc.202400976).
Abstract
The development of a practicable library synthesis of ionic 2,2′-bifluorenes is described that improves the safety and reduces waste associated with the ubiquitous method of preparing these and related electroluminescent compounds. Additionally, an X-ray crystal structure that reveals how triflate counterions can provide a second link between the alkylimidazolium subunits and the photoluminescent core is presented.
Text
Eur J Org Chem - 2024 - Jackman - Practicable Syntheses of Electroluminescent Ionic 2 2 ‐Bifluorenes
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Accepted/In Press date: 16 October 2024
e-pub ahead of print date: 16 November 2024
Keywords:
Alkylimidazolium salts, Electroluminescent compounds, bifluorenes, Bifluorenes
Identifiers
Local EPrints ID: 496456
URI: http://eprints.soton.ac.uk/id/eprint/496456
ISSN: 1434-193X
PURE UUID: 6411a266-37f7-42e0-9195-5ad29b7a6209
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Date deposited: 16 Dec 2024 17:32
Last modified: 17 Dec 2024 03:00
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Contributors
Author:
Edward H. Jackman
Author:
Oliver J. Ward
Author:
Yi Li
Author:
Katie L. Court
Author:
Robert C. Carroll
Author:
Stephen P. Beeby
Author:
Isabelle Chataigner
Author:
Julien Legros
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