Synthesis and X-ray Diffraction Structure of 8,9-Dichloropyrrolo[1,2-a]perimidin-10-one

Treatment of dichloromaleic anhydride and 1,8-diaminonaphthalene in either benzene or toluene under refluxing conditions gives low yields of the new heterocyclic compound 8,9-dichloropyrrolo[1,2-a]perimidin-10-one. This product has been isolated and characterized in solution by NMR, IR, and UV/vis spectroscopies, and the solid-state structure of 8,9-dichloropyrrolo[1,2-a]perimidin-10-one has been established by X-ray crystallography. The nature of the HOMO and LUMO levels of 8,9-dichloropyrrolo[1,2-a]perimidin-10-one has been studied by extended Hückel molecular orbital calculations.

Grantor dc:publisher

University of North Texas

Year dc:date

2003

Author dc:creator

• Chen, Tao

Contributors dc:contributor

• Richmond, Michael
• Dandekar, Sushama

• Maleic anhydride.
• dichloromaleic anhydride
• nitrogen heterocycle
• x-ray crystallography
• perimidine compound
• 2,3-bis(diphenylphosphino) maleic anhydride (bma)

Statement dc:rights

• Use restricted to UNT Community
• Copyright
• Chen, Tao
• Copyright is held by the author, unless otherwise noted. All rights reserved.

Language dc:language

English

Identifier

oclc: 54028298
https://digital.library.unt.edu/ark:/67531/metadc4268/
ark: ark:/67531/metadc4268

OAI identifier oai:identifier

info:ark/67531/metadc4268