Journal ArticleDOI
Ethylenic compounds reactivity: bromination—XLI1: Relative reactivities of R1CMeCH2 and R1CHCMe2 series as a criterion for distinguishing between bridged and acyclic transition states. Degree of symmetry of the bromonium ion-like transition state
TLDR
In this article, a criterion developed to decide between a bridged and a carbonium ion-like transition state is based on an internal comparison of the series and avoids resorting to external structural scales.About:
This article is published in Tetrahedron.The article was published on 1978-01-01. It has received 16 citations till now. The article focuses on the topics: Transition state & Carbonium ion.read more
Citations
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Journal ArticleDOI
Use of Bromine and Bromo-Organic Compounds in Organic Synthesis
TL;DR: The use of bromine and different bromo-organic compounds in organic synthesis is outlined and the scope of these reagents for various organic transformations such as bromination, cohalogenation, oxidation, cyclization, ring-opening reactions, substitution, rearrangement, hydrolysis, catalysis, etc is described briefly.
Book ChapterDOI
Electrophilic Bromination of Carbon—Carbon Double Bonds: Structure, Solvent and Mechanism
TL;DR: In this paper, the experimental conditions under which it is possible to obtain data relevant to the study of the bromination mechanism, and presents the evidence for the occurrence of charge transfer complexes and cationic intermediates on the reaction pathway.
Journal ArticleDOI
Bromonium ions or .beta.-bromocarbocations in olefin bromination. A kinetic approach to product selectivities
Journal ArticleDOI
Elektronen- und Ladungsübertragung: Zur Vereinheitlichung der mechanismen organischer und metallorganischer Reaktionen
TL;DR: In this paper, a generalized Free Energy Relationship for Electron Transfer (FE-RET) is discussed. Butt et al. show that FE-RET can be used for the Elektronenubertragung of Nucleophil-Elektrophil-Wechselwirkungen.
Journal ArticleDOI
Relative Reaktivität Alkyl-substituierter Alkene und Cycloalkene gegenüber Diarylcarbenium-Ionen
Herbert Mayr,Rudolf Pock +1 more
TL;DR: In this article, die relativen Reaktivitaten Alkyl-substituierter Alkene 4 gegenuber Diarylmethyl-Kationen 2 bestimmt, die in Gegenwart von Alken-Gemischen aus Diaryl methylchloriden 1 and Lewis-Sauren erzeugt wurden, werden durch die Art der Lewis Saure nur wenig beeinflust, so das eine eventuelle Differenz der freien Solvatations
References
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Journal ArticleDOI
Statistical Methods in Research and Production.
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