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Author Liu, Shi ♦ Roch, Loïc M. ♦ Allemann, Oliver ♦ Xu, Jun ♦ Vanthuyne, Nicolas ♦ Baldridge, Kim K. ♦ Siegel, Jay S.
Source Hyper Articles en Ligne (HAL)
Content type Text
Publisher American Chemical Society
File Format PDF
Language English
Subject Keyword chim ♦ Chemical Sciences/Organic chemistry
Abstract Annulated corannulenes 3−5 form via distinct synthetic pathways: (i) Pd-catalyzed sp 3 CH insertion, (ii) Pd-catalyzed aryl coupling, and (iii) silyl cation-promoted C−F activation/CH insertion. Crystal structure, redox, and photo-physical studies elucidate the differing influence of 1,2,3-versus 1,2-indeno ring fusions. Mono and dianions of 3−5 are characterized. Resolution of 4 gives enantiopure forms, allowing assessment of the bowl-inversion barrier.
ISSN 00223263
Educational Use Research
Learning Resource Type Article
Publisher Date 2018-03-26
e-ISSN 15206904
Journal Journal of Organic Chemistry
Volume Number 83
Issue Number 7
Page Count 8
Starting Page 3979
Ending Page 3986