A Clue to Elusive Macrocycles:  Unusually Facile, Spontaneous Polymerization of a Hexagonal Diethynylbenzene Macrocycle

A Clue to Elusive Macrocycles:  Unusually Facile, Spontaneous Polymerization of a Hexagonal Diethynylbenzene Macrocycle

A hexagonal diethynylbenzene macrocycle having exterior octyloxymethyl groups undergoes spontaneous polymerization at room temperature to form hardly soluble materials, in contrast to the corresponding dehydrotetramer and dehydrooctamer, which are stable enough to show their melting points at higher...

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Veröffentlicht in:Journal of organic chemistry 2006-01, Vol.71 (1), p.401-404
Hauptverfasser: Nomoto, Akihiro, Sonoda, Motohiro, Yamaguchi, Yui, Ichikawa, Tomoyuki, Hirose, Keiji, Tobe, Yoshito
Format: Artikel
Sprache:eng
Schlagworte:
Alicyclic compounds
Alicyclic compounds, terpenoids, prostaglandins, steroids
Chemistry
Exact sciences and technology
Organic chemistry
Preparations and properties
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Zusammenfassung:A hexagonal diethynylbenzene macrocycle having exterior octyloxymethyl groups undergoes spontaneous polymerization at room temperature to form hardly soluble materials, in contrast to the corresponding dehydrotetramer and dehydrooctamer, which are stable enough to show their melting points at higher than 140 °C.
ISSN:0022-3263
1520-6904
DOI:10.1021/jo051969e