Thermal dimerization of [n]cumulenes (n = 5, 7, 9)

Thermal dimerization of [n]cumulenes (n = 5, 7, 9)

The thermal dimerization of three [n]cumulenes (n = 5, 7, and 9) has been investigated, and a common reactivity pattern is observed that gives radialenes and expanded radialenes through regioselective cycloaddition reactions; all three products are characterized using X-ray crystallography.

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2015-10, Vol.51 (80), p.14877-14880
Hauptverfasser: Wendinger, Dominik, Januszewski, Johanna A, Hampel, Frank, Tykwinski, Rik R
Format: Artikel
Sprache:eng
Schlagworte:
Crystallography
Cycloaddition
Dimerization
X-rays
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Zusammenfassung:The thermal dimerization of three [n]cumulenes (n = 5, 7, and 9) has been investigated, and a common reactivity pattern is observed that gives radialenes and expanded radialenes through regioselective cycloaddition reactions; all three products are characterized using X-ray crystallography.
ISSN:1359-7345
1364-548X
DOI:10.1039/c5cc05679a