Poopathy Kathirgamanathan
Isolation and Characterisation of 2-Tert-butyl-8-hydroxyquinoline as a Crystalline Solid and Its Blue Fluorescent Li Complex
Kathirgamanathan, Poopathy; Surendrakumar, Sivagnanasundram; Ravichandran, Seenivasagam; Blake, Alexander J.
Authors
Sivagnanasundram Surendrakumar
Seenivasagam Ravichandran
Alexander J. Blake
Abstract
2-Tert-butyl-8-hydroxyquinoline (2-TB-8-hq) has been isolated as a crystalline solid and its X-ray structure elucidated, resolving three decades of controversy, since it was previously wrongly reported as yellow oil by some other workers. An improved synthetic method has been developed which increases the yield from 20% to 60%. The lithium complex of 2-TB-8-hq is blue emitting and the HOMO and LUMO levels are lowered by 0.86 eV and 0.74 eV, respectively, compared with the parent lithium 8-hydroxyquinolinolate (Li 8-hq).
Citation
Kathirgamanathan, P., Surendrakumar, S., Ravichandran, S., & Blake, A. J. (2014). Isolation and Characterisation of 2-Tert-butyl-8-hydroxyquinoline as a Crystalline Solid and Its Blue Fluorescent Li Complex. Advances in Materials Science and Engineering, 2014, 1-5. https://doi.org/10.1155/2014/510960
Journal Article Type | Article |
---|---|
Acceptance Date | Dec 1, 2013 |
Online Publication Date | Feb 4, 2014 |
Publication Date | Feb 4, 2014 |
Deposit Date | Apr 28, 2014 |
Publicly Available Date | Apr 28, 2014 |
Journal | Advances in Materials Science and Engineering |
Print ISSN | 1687-8434 |
Electronic ISSN | 1687-8442 |
Publisher | Hindawi |
Peer Reviewed | Peer Reviewed |
Volume | 2014 |
Article Number | 510960 |
Pages | 1-5 |
DOI | https://doi.org/10.1155/2014/510960 |
Public URL | https://nottingham-repository.worktribe.com/output/723621 |
Publisher URL | http://www.hindawi.com/journals/amse/2014/510960/ |
Contract Date | Apr 28, 2014 |
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Copyright information regarding this work can be found at the following address: http://creativecommons.org/licenses/by/4.0
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