7-Selenabicyclo2.2.1heptane
- MacDougall, P .E.
- Aitken, H. M.
- Scammells, P. J.
- Kavanagh, Y.
- Kyne, S. H.
- Schiesser, C. H.
Publication date
October 2012
DOI Publisher
Royal Society of Chemistry (RSC) ISSN
1359-7345 Citation count (estimate)
7Abstract
Thermolysis of a benzene solution of N-4-(p-(methoxybenzyl)seleno) cyclohexanoyl-N,S-dimethyldithiocarbonate affords the hitherto unknown 7-selenabicyclo2.2.1heptane in 48% conversion and in 20% yield after chromatography. G3(MP2)-RAD calculations predict a rate constant of 5 X 104 s-1 at 80 °C (3.8 X 106 s -1 at 200 °C) for the intramolecular homolytic substitution process involved in this cyclization
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