Search results

...known as ''nitrilium ylides'' or ''nitrilium methylides'', are generally [[reactive intermediate]]s<ref>{{cite journal | first1= C. |last1=Escolano |first2=M. ...

...e reaction being studied.<ref name="Moss">Moss, R.A.; Platz, M.; Jones, M. Reactive Intermediate Chemistry. Wiley, John & Sons, Incorporated, 2004. 127–128.</r ...

...photooxygenation reactions are categorized by the type and order of these intermediates (as type I, type II, or type III<ref>Most of the recent (post-2000) literat ...>O₂).<ref name="foote-1968"/> ¹O₂ is very reactive with a lifetime between 10-100&nbsp;μs.<ref name="macdonald-2001"/> ...

...as '''ethynylation'''. Such processes often involve metal [[acetylide]] intermediates. ...ymmetric variants. These reactions invariably involve metal-[[acetylide]] intermediates. ...

'''High-valent iron''' commonly denotes compounds and intermediates in which [[iron]] is found in a formal [[oxidation state]] > 3 that show a ...>. The product of this reaction is a peroxide radical that is more readily reactive. A widely applicable method for the generation of high-valent oxoferryl spe ...

...inyl ether|vinyl ether]] or [[allyl]] ether) and [[norbornene]] are highly reactive compared to conjugated and electron-poor alkenes ([[butadiene]] and [[metho ...ether, chain-transfer is the rate-limiting step, while in the case of less reactive alkenes, such as vinyl silazanes, propagation is the rate-limiting step. Th ...

...nd degrade them. The refractory compounds are thus converted into reaction intermediates and, ultimately, into water and CO₂ by complete mineralization.< ...[[Advanced oxidation process#See also|other processes]]), as the required reactive species are generated at the [[anode]] surface.<ref name=":0" /> ...

...chive|url=https://web.archive.org/web/20130717231307/http://www.detergents-intermediates.clariant.com/C12575E4001FB2B8/vwLookupDownloads/DetergentsIntermediates_New ...intermediates with peracids (such as cyclic sulfonimines as precursors of reactive oxaziridines<ref>{{Cite patent | country = EP | number =0923636 | title =Co ...

...yclic Carbene (NHC) Complexes|gold-carbene complexes]], mimicking reactive intermediates in gold catalysis. While these complexes are sometimes depicted with a Au-C ...Stephen K.|date=2016-02-24|title=Gold(I) Vinylidene Complexes as Reactive Intermediates and Their Tendency to π-Backbond|url=https://onlinelibrary.wiley.com/doi/10 ...

..., molecule, or ion that has an unpaired valence electron; typically highly reactive}} ...ese unpaired electrons make radicals highly [[chemical reaction|chemically reactive]]. Many radicals spontaneously [[dimer (chemistry)|dimerize]]. Most organic ...

...material. Secondly, any products formed from methane would likely be more reactive than the starting product, which would be detrimental to the selectivity an ...- and iron exchanged [[Zeolite]], are also investigated. In these systems, reactive oxygen species such as [[Alpha-Oxygen]] are generated which can perform a [ ...

...e, academic interest in their distinctive aromaticity and possible role as intermediates of [[borane]] pyrolysis motivated extensive computational studies by [[theo ...hanism is unknown, it has been suggested that subvalent "R₂N−B" intermediates are involved in the formation of such boron clusters.<ref>{{Cite journal|la ...

...the end product of the reaction can be formed, but also unstable, reactive intermediates which can continue the chain reaction.<ref>Max Bodenstein: ''Photochemische ..., which is bound directly to the sulfur, the resulting products are highly reactive. As secondary products there are alkyl chlorides formed by pure photochlori ...

...l cost of a chemical process is the sum of the costs of all raw materials, intermediates, reagents, solvents, and catalysts procured from external vendors. Material ...ll yield of a multistep reaction can be maximized by combining several key intermediates at a late stage that are prepared independently from each other. ...

[[Carbenoid]]s are [[reactive intermediate]]s that behave similarly to carbenes.<ref>{{cite book|title = ...

...he dependency of the [[reaction rate]] on the [[partial pressure]]s of the reactive species. Both at 300 K and 400 K, there is a [[Order of reaction|first orde ...dsorption|adsorb]] onto the surface of the catalyst thus forming activated intermediates. However, if the adsorption is weak such as in the case of bulk gold, a suf ...

...he use of weaker stoichiometric reductants and oxidants or the use of less reactive substrates.<ref name="Tucker2012" /> ..., Corey R. J. |title=Functionally Diverse Nucleophilic Trapping of Iminium Intermediates Generated Utilizing Visible Light|journal=Organic Letters|date=6 January 20 ...

...This limit is addressed by smFRET which offers a direct way to observe the intermediates of single molecules regardless of accumulation. When you observe a long eno ...NA and RNA folding go through multiple interactions, folding pathways, and intermediates before reaching their native states. ...

...entoxide|pentaoxidane]], have also been synthesized and found to be highly reactive. An alternative structural isomer of trioxidane, in which the two hydrogen ...te journal |title= Ab initio study of hypervalent sulfur hydrides as model intermediates in the interconversion reactions of compounds containing sulfur–sulfur bond ...

...ey are often considered{{by whom?|date=February 2024}} kinetically stable intermediates that form during the synthesis of comparatively larger materials such as se ...hile bulk gold is chemically [[Chemically inert|inert]], it becomes highly reactive when scaled down to nanometer scale. One of the properties that govern clus ...