Donor-Acceptor 9-Uncapped Fluorenes and Fluorenones as Stable Blue Light Emitters

Goel, Atul; Chaurasia, Sumit; Dixit, Manish; Kumar, Vijay; Prakash, Sattey; Jena, Bijayalaxmi; Verma, J K; Jain, Mayank; Anand, R S; Manoharanb, S S

dc.contributor.author	Goel, Atul
dc.contributor.author	Chaurasia, Sumit
dc.contributor.author	Dixit, Manish
dc.contributor.author	Kumar, Vijay
dc.contributor.author	Prakash, Sattey
dc.contributor.author	Jena, Bijayalaxmi
dc.contributor.author	Verma, J K
dc.contributor.author	Jain, Mayank
dc.contributor.author	Anand, R S
dc.contributor.author	Manoharanb, S S
dc.date.accessioned	2009-08-11T09:13:05Z
dc.date.available	2009-08-11T09:13:05Z
dc.date.issued	2009
dc.identifier.citation	Org. Lett.( 2009) 11, 1289-1292	en
dc.identifier.uri	http://hdl.handle.net/123456789/475
dc.description.abstract	The ‘Green Emission Defect’ (GED) produced by fluorenones has significantly retarded the commercial scope of fluorene-based B-OLEDs. In this communication, for the first time, it is demonstrated that the ‘green light’ emitting fluorenones 7 can be converted to ‘blue light’ emitting fluorenones 10 by appropriate positioning of donor-acceptor and chromophoric groups onto the fluorene/fluorenone backbone. Additionally, we report an elegant highly rapid synthetic route for donor-acceptor fluorenes and fluorenones at room temperature with excellent yields	en
dc.format.extent	599626 bytes
dc.format.mimetype	application/pdf
dc.language.iso	en	en
dc.relation.ispartofseries	CDRI Communication No 7524	en
dc.title	Donor-Acceptor 9-Uncapped Fluorenes and Fluorenones as Stable Blue Light Emitters	en
dc.type	Article	en