Book ChapterDOI
Angle strained cycloalkynes
Adolf Krebs,Jürgen Wilke +1 more
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This article is published in ChemInform.The article was published on 1983-08-23. It has received 142 citations till now. The article focuses on the topics: Triple bond & Molecular geometry.read more
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Synthetic approaches toward molecular and polymeric carbon allotropes
François Diederich,Yves Rubin +1 more
TL;DR: In this paper, a review of all-carbon molecules and polymers that differ from the familiar networks of graphite and diamond as well as from the fullerenes is presented.
Journal ArticleDOI
Bioconjugation with strained alkenes and alkynes.
Marjoke F. Debets,Sander S. van Berkel,Jan Dommerholt,A.J. Dirks,Floris P. J. T. Rutjes,Floris L. van Delft +5 more
TL;DR: Progress in bioconjugation centered around cycloadditions of cyclic alkenes and alkynes have now established themselves as powerful tools in reagent-freeBioconjugations.
Journal ArticleDOI
Arynes and cyclohexyne in natural product synthesis.
TL;DR: This Minireview highlights recent advances in the field of aryne and cyclohexyne chemistry that have allowed the extraordinary reactivity of these entities to be harnessed during the course of natural product syntheses.
Journal ArticleDOI
Strain-Promoted 1,3-Dipolar Cycloaddition of Cycloalkynes and Organic Azides
TL;DR: This chapter covers core aspects of the strain-promoted reaction of cycloalkynes with azides, as well as tools to achieve further reaction acceleration by means of modulation ofcycloalkyne structure, nature of azide, and choice of solvent.
Journal ArticleDOI
Reactivity of biarylazacyclooctynones in copper-free click chemistry
Chelsea G. Gordon,Joel L. Mackey,John C. Jewett,Ellen M. Sletten,Kendall N. Houk,Carolyn R. Bertozzi +5 more
TL;DR: A systematic analysis of the effects of strain and electronics on the reactivity of cyclooctynes with azides through both experimental measurements and computational studies using a density functional theory (DFT) distortion/interaction transition state model suggests a correlation between decreased alkyne bond angle and increasedcyclooctyne reactivity.
References
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Journal ArticleDOI
Benzynes, dehydroconjugated molecules, and the interaction of orbitals separated by a number of intervening sigma bonds
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Zur Existenz niedergliedriger Cycloalkine, I
Georg Wittig,Adolf Krebs +1 more
TL;DR: In Gegenwart von 2.5-Diphenyl-3.4-benzofuran, Phenylazid, cyclonononin, cyclohexins, cyclopentins, and cycloheptins infolge der fallender Ringgrose wachsenden Spannung abnehmen as discussed by the authors.
Journal ArticleDOI
Initiation of acetylene polymerization by metal carbenes
Thomas J. Katz,Steven J. Lee +1 more
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Perpendicular and parallel acetylene complexes
Journal ArticleDOI
Many-membered Carbon Rings. VII. Cycloöctyne
A. T. Blomquist,Liang Huang Liu +1 more