Topic
Norbornadiene
About: Norbornadiene is a research topic. Over the lifetime, 2389 publications have been published within this topic receiving 38603 citations.
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TL;DR: Norbornadienes that feature the properties of norbornadiene and of the ene-diyne in the same molecule have been prepared via a simple and high-yielding route starting from dichlorobicyclo[221]hepta-2,5-diene (1) as mentioned in this paper.
6 citations
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TL;DR: In this article, the value of the kinetic isotope effect and the nature of the limiting step in the reaction of hydroallylation of norbornadiene are determined using deuterated reagents.
Abstract: Norbornadiene allylation by allyl formate in the presence of palladium catalytic systems has a number of features associated with different directions of β-hydride transfer in key intermediates, which can be carried out with the participation of allyl, norbornenyl, or formyl fragments. The value of the kinetic isotope effect and the nature of the limiting step in the reaction of hydroallylation of norbornadiene are determined using deuterated reagents.
6 citations
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TL;DR: In this article, two reaction pathways for the conversion of [RuH(H2)(NBD)(PH3)2]- to RuH(NBE)(PH 3)2]+ (NBE = norbornene) have been studied by density functional theory calculations.
6 citations
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TL;DR: In this article, it was shown that the carbon monoxide evolution is first order in both Co2(CO)8 and NBD and of minus first-order in CO. In the forward reaction, the temperature dependence of the equilibrium constant K, and of the rate constant kCO between 25 and 45°C is represented by log10 K = (7.41 ± 0.48) − (3259 ± 147)/T (K in M) and log10 kCO = (18.30 ± 1.75) −(7054 ± 540)/T
6 citations
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TL;DR: In this article, it was shown that 1,3-dipolar cycloadditions to norbornadienes do not follow the exo rule of Alder and Stein.
Abstract: 1,3-Dipolar cycloadditions of phenylglyoxylonitrile oxide, benzonitrile-N-phenylimine, or N-phenyl-C-p-nitrophenylnitrone to norbornadiene and 2,3-disubstituted norbornadienes gave the endo-adducts together with the exo-adducts. These observations show that 1,3-dipolar cycloadditions to norbornadienes do not follow the “exo rule” of Alder and Stein.
6 citations