Titlebook: Carbon Rich Compounds II; Macrocyclic Oligoace Armin Meijere Book 1999 Springer-Verlag Berlin Heidelberg 1999 Acetylen-Makrozyklen.Acetylen

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Macrocyclic Structurally Homoconjugated Oligoacetylenes: Acetylene- and Diacetylene-Expanded Cycloadiyne expanders as well as the attempted syntheses of perspirocyclopropanated “exploded” [.]rotanes are also covered. In view of the reported properties, the question of cyclic homoconjugation and homoaromaticity in these unconventional compounds is discussed. Finally, some chemical transformations

自恋

Cyclic and Linear Acetylenic Molecular Scaffolding,e “molecular construction kit” for acetylenic molecular scaffolding, are discussed. Examples of such compounds are perethynylated annulenes, radialenes, olefins and cumulenes, or transition metal complexes. The article concludes by outlining advances ion novel acetylenic polymers, such as poly(triac

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Cyclic and Linear Acetylenic Molecular Scaffolding,s been fueled by the availability of new synthetic methods, in particular Pd(0)-catalyzed cross-coupling reactions, the discovery of the antitumor activity of a series of natural compounds possessing reactive enediyne .-chromophores, and the need for new nanoscale molecular and polymeric materials t

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