![DSpace logo](/jspui/image/logo.gif)
Please use this identifier to cite or link to this item:
http://dspace.bits-pilani.ac.in:8080/jspui/xmlui/handle/123456789/2810
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kumar, Anil | - |
dc.contributor.author | Kumar, Dalip | - |
dc.date.accessioned | 2021-10-14T13:09:48Z | - |
dc.date.available | 2021-10-14T13:09:48Z | - |
dc.date.issued | 2020-10-26 | - |
dc.identifier.uri | https://onlinelibrary.wiley.com/doi/abs/10.1002/adsc.202000960 | - |
dc.identifier.uri | http://dspace.bits-pilani.ac.in:8080/xmlui/handle/123456789/2810 | - |
dc.description.abstract | Rhodium(III)-catalyzed dehydrogenative annulation of 2-aryl-imidazo[1,2-a]pyridines with maleimides is described. The reaction afforded 1H-benzo[e]pyrido[1′,2′:1,2]imidazo[4,5-g]isoindole-1,3(2H)-diones in high yields with wide range of functional group tolerance. The reaction proceeds through Rh(III)-catalyzed C−H bond activation, followed by maleimide insertion and intramolecular cyclization. Photophysical properties of 1H-benzo[e]pyrido[1′,2′:1,2]imidazo[4,5-g]isoindole-1,3(2H)-diones were studied with UV-visible and fluorescence spectroscopy and validated by quantum chemical calculations. All the annulated products showed large Stokes shift values with emission in the range of 530–618 nm, and moderate to high quantum yields. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Wiley | en_US |
dc.subject | Chemistry | en_US |
dc.subject | Rhodium(III)-Catalyzed | en_US |
dc.title | Rhodium(III)-Catalyzed Annulation of 2-Arylimidazo[1,2-a]pyridines with Maleimides: Synthesis of 1H-Benzo[e]pyrido[1′,2′:1,2]imidazo[4,5-g]isoindole-1,3(2H)-Diones and their Photophysical Studies | en_US |
dc.type | Article | en_US |
Appears in Collections: | Department of Chemistry |
Files in This Item:
There are no files associated with this item.
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.