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Practicable syntheses of electroluminescent ionic 2,2′-bifluorenes

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
1434-193X
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.
cb6d380d-8128-4786-906b-4f4de74eea68
Ward, Oliver J.
80fe56a9-50bc-4d8d-8879-8b43b1d0468d
Li, Yi
5c22f4d6-a339-4b3d-a43e-7c55eaf304a7
Court, Katie L.
076ff46f-bc11-4103-9b0f-88ac5c52b17c
Carroll, Robert C.
94d92c13-aec3-4d94-a7d4-7a4477b1eb64
Coles, Simon J.
3116f58b-c30c-48cf-bdd5-397d1c1fecf8
Beeby, Stephen P.
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Chataigner, Isabelle
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Legros, Julien
0ad85dc7-e84f-4c8c-95a4-2aa46fbe89ec
Harrowven, David C.
bddcfab6-dbde-49df-aec2-42abbcf5d10b

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).

Record type: Article

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 - Version of Record
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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
ORCID for Robert C. Carroll: ORCID iD orcid.org/0000-0001-9249-4033
ORCID for Simon J. Coles: ORCID iD orcid.org/0000-0001-8414-9272
ORCID for Stephen P. Beeby: ORCID iD orcid.org/0000-0002-0800-1759
ORCID for David C. Harrowven: ORCID iD orcid.org/0000-0001-6730-3573

Catalogue record

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 ORCID iD
Author: Simon J. Coles ORCID iD
Author: Stephen P. Beeby ORCID iD
Author: Isabelle Chataigner
Author: Julien Legros

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