FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3048630403> ?p ?o ?g. }

• W3048630403 endingPage "226" @default.
• W3048630403 startingPage "221" @default.
• W3048630403 abstract "The activation of abundant molecules such as hydrocarbons and atmospheric nitrogen (N2) remains a challenge because these molecules are often inert. The formation of carbon–nitrogen bonds from N2 typically has required reactive organic precursors that are incompatible with the reducing conditions that promote N2 reactivity1, which has prevented catalysis. Here we report a diketiminate-supported iron system that sequentially activates benzene and N2 to form aniline derivatives. The key to this coupling reaction is the partial silylation of a reduced iron–dinitrogen complex, followed by migration of a benzene-derived aryl group to the nitrogen. Further reduction releases N2-derived aniline, and the resulting iron species can re-enter the cyclic pathway. Specifically, we show that an easily prepared diketiminate iron bromide complex2 mediates the one-pot conversion of several petroleum-derived arenes into the corresponding silylated aniline derivatives, by using a mixture of sodium powder, crown ether, trimethylsilyl bromide and N2 as the nitrogen source. Numerous compounds along the cyclic pathway are isolated and crystallographically characterized, and their reactivity supports a mechanism for sequential hydrocarbon activation and N2 functionalization. This strategy couples nitrogen atoms from N2 with abundant hydrocarbons, and maps a route towards future catalytic systems. An iron complex sequentially activates N2 and C–H bonds in benzene to form aniline, with coupling achieved through partial silylation of a reduced iron–nitrogen complex and phenyl migration." @default.
• W3048630403 created "2020-08-18" @default.
• W3048630403 creator A5022292620 @default.
• W3048630403 creator A5029597992 @default.
• W3048630403 creator A5038732109 @default.
• W3048630403 creator A5053999853 @default.
• W3048630403 creator A5087272505 @default.
• W3048630403 creator A5003377659 @default.
• W3048630403 date "2020-08-12" @default.
• W3048630403 modified "2023-10-16" @default.
• W3048630403 title "Coupling dinitrogen and hydrocarbons through aryl migration" @default.
• W3048630403 cites W1983787579 @default.
• W3048630403 cites W2017313753 @default.
• W3048630403 cites W2027452731 @default.
• W3048630403 cites W2038439926 @default.
• W3048630403 cites W2039490066 @default.
• W3048630403 cites W2043772300 @default.
• W3048630403 cites W2061407935 @default.
• W3048630403 cites W2063184595 @default.
• W3048630403 cites W2064600380 @default.
• W3048630403 cites W2064992557 @default.
• W3048630403 cites W2074267818 @default.
• W3048630403 cites W2074544580 @default.
• W3048630403 cites W2081012283 @default.
• W3048630403 cites W2083002352 @default.
• W3048630403 cites W2091999692 @default.
• W3048630403 cites W2094629191 @default.
• W3048630403 cites W2097410227 @default.
• W3048630403 cites W2112582200 @default.
• W3048630403 cites W2116880127 @default.
• W3048630403 cites W2169977289 @default.
• W3048630403 cites W2172875269 @default.
• W3048630403 cites W2295535048 @default.
• W3048630403 cites W2296527166 @default.
• W3048630403 cites W2309270677 @default.
• W3048630403 cites W2314603695 @default.
• W3048630403 cites W2321381449 @default.
• W3048630403 cites W2325627160 @default.
• W3048630403 cites W2330268233 @default.
• W3048630403 cites W2493139803 @default.
• W3048630403 cites W2508242835 @default.
• W3048630403 cites W2565287643 @default.
• W3048630403 cites W2588590309 @default.
• W3048630403 cites W2626189122 @default.
• W3048630403 cites W2745179143 @default.
• W3048630403 cites W2790386365 @default.
• W3048630403 cites W2803438242 @default.
• W3048630403 cites W2810016863 @default.
• W3048630403 cites W2810871893 @default.
• W3048630403 cites W2828255577 @default.
• W3048630403 cites W2883029073 @default.
• W3048630403 cites W2887758551 @default.
• W3048630403 cites W2914206524 @default.
• W3048630403 cites W2927123968 @default.
• W3048630403 cites W2949565543 @default.
• W3048630403 cites W2949846648 @default.
• W3048630403 cites W3020848186 @default.
• W3048630403 cites W3030209662 @default.
• W3048630403 doi "https://doi.org/10.1038/s41586-020-2565-5" @default.
• W3048630403 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/7430000" @default.
• W3048630403 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/32788733" @default.
• W3048630403 hasPublicationYear "2020" @default.
• W3048630403 type Work @default.
• W3048630403 sameAs 3048630403 @default.
• W3048630403 citedByCount "66" @default.
• W3048630403 countsByYear W30486304032020 @default.
• W3048630403 countsByYear W30486304032021 @default.
• W3048630403 countsByYear W30486304032022 @default.
• W3048630403 countsByYear W30486304032023 @default.
• W3048630403 crossrefType "journal-article" @default.
• W3048630403 hasAuthorship W3048630403A5003377659 @default.
• W3048630403 hasAuthorship W3048630403A5022292620 @default.
• W3048630403 hasAuthorship W3048630403A5029597992 @default.
• W3048630403 hasAuthorship W3048630403A5038732109 @default.
• W3048630403 hasAuthorship W3048630403A5053999853 @default.
• W3048630403 hasAuthorship W3048630403A5087272505 @default.
• W3048630403 hasBestOaLocation W30486304032 @default.
• W3048630403 hasConcept C161790260 @default.
• W3048630403 hasConcept C178790620 @default.
• W3048630403 hasConcept C179104552 @default.
• W3048630403 hasConcept C185592680 @default.
• W3048630403 hasConcept C2776300020 @default.
• W3048630403 hasConcept C2777691172 @default.
• W3048630403 hasConcept C2779244968 @default.
• W3048630403 hasConcept C2780263894 @default.
• W3048630403 hasConcept C2781076698 @default.
• W3048630403 hasConcept C32909587 @default.
• W3048630403 hasConcept C5304478 @default.
• W3048630403 hasConcept C537208039 @default.
• W3048630403 hasConcept C75473681 @default.
• W3048630403 hasConceptScore W3048630403C161790260 @default.
• W3048630403 hasConceptScore W3048630403C178790620 @default.
• W3048630403 hasConceptScore W3048630403C179104552 @default.
• W3048630403 hasConceptScore W3048630403C185592680 @default.
• W3048630403 hasConceptScore W3048630403C2776300020 @default.
• W3048630403 hasConceptScore W3048630403C2777691172 @default.
• W3048630403 hasConceptScore W3048630403C2779244968 @default.
• W3048630403 hasConceptScore W3048630403C2780263894 @default.

• next