MEEK
发表于 2025-3-25 03:57:51
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灾祸
发表于 2025-3-25 09:13:15
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
发表于 2025-3-25 14:42:07
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
面包屑
发表于 2025-3-25 16:02:49
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opprobrious
发表于 2025-3-25 20:43:04
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同义联想法
发表于 2025-3-26 03:25:32
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
cortisol
发表于 2025-3-26 08:07:07
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分离
发表于 2025-3-26 11:30:28
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Customary
发表于 2025-3-26 15:52:41
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开始从未
发表于 2025-3-26 20:14:45
8楼