FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2004265648> ?p ?o ?g. }

• W2004265648 endingPage "1985" @default.
• W2004265648 startingPage "1979" @default.
• W2004265648 abstract "This paper reports our studies on the preparation of d-block transition-metal ketyls via metathesis reactions of alkali-metal ketyls with transition-metal chlorides as well as via deprotonation of pinacols with a transition-metal base. The metathesis reaction of sodium fluorenone ketyl with (C5Me5)2ZrCl2 in THF gave the corresponding zirconium fluorenone ketyl complex (C5Me5)2Zr(OC13H8)Cl (1), which represents the first example of a structurally characterized d-block transition-metal ketyl complex. In the case of sodium benzophenone ketyl, further reaction between the ketyl radical and a C5Me5 ligand took place to give finally the zirconium bis(alkoxide) complex (η5-C5Me5)(η5:η1-C5Me4CH2C(Ph)2O)Zr(OCHPh2) (2). In contrast, the similar reaction of [(C5Me5)Ir(μ-Cl)Cl]2 with sodium fluorenone ketyl yielded the iridium carbonyl complex (C5Me5)Ir(CO)(C12H8) (5), as a result of decarbonylation of fluorenone. When [(C5Me5)Ir(μ-H)Cl]2 was used to react with sodium fluorenone or benzophenone ketyl, the dechlorination (reduction) product [(C5Me5)Ir(μ-H)]2 (8), together with fluorenone or benzophenone, formed selectively. The ketone-free 8 could be obtained in high yields by reaction of [(C5Me5)Ir(μ-H)Cl]2 with 2 equiv of K or Na in THF. The reaction of 1,2-bis(biphenyl-2,2‘-diyl)ethane-1,2-diol (9) with the iridium imido complex (C5Me5)IrNtBu in THF gave a mixture of 5 (30%) and 8·2(fluorenone) (30%). However, when the reaction was carried out in benzene, the pinacolate complex (C5Me5)Ir(O2C26H16) (10) was formed as a major product (73%) together with a small amount of 5 (9%) and 8 (13%)." @default.
• W2004265648 created "2016-06-24" @default.
• W2004265648 creator A5003756795 @default.
• W2004265648 creator A5011196991 @default.
• W2004265648 creator A5043074185 @default.
• W2004265648 creator A5055019536 @default.
• W2004265648 creator A5080828316 @default.
• W2004265648 date "1999-04-22" @default.
• W2004265648 modified "2023-10-12" @default.
• W2004265648 title "Transfer of Ketyls from Alkali Metals to Transition Metals. Formation and Diverse Reactivities of d-Block Transition-Metal Ketyls" @default.
• W2004265648 cites W1966176747 @default.
• W2004265648 cites W1967297195 @default.
• W2004265648 cites W1979640190 @default.
• W2004265648 cites W1991615208 @default.
• W2004265648 cites W2001282294 @default.
• W2004265648 cites W2007531857 @default.
• W2004265648 cites W2007862348 @default.
• W2004265648 cites W2014009235 @default.
• W2004265648 cites W2018061964 @default.
• W2004265648 cites W2019450450 @default.
• W2004265648 cites W2041480454 @default.
• W2004265648 cites W2047203448 @default.
• W2004265648 cites W2048042436 @default.
• W2004265648 cites W2052477958 @default.
• W2004265648 cites W2053298167 @default.
• W2004265648 cites W2058778535 @default.
• W2004265648 cites W2066018367 @default.
• W2004265648 cites W2067076417 @default.
• W2004265648 cites W2068099826 @default.
• W2004265648 cites W2068533309 @default.
• W2004265648 cites W2082927131 @default.
• W2004265648 cites W2091601121 @default.
• W2004265648 cites W2147253902 @default.
• W2004265648 cites W2161707745 @default.
• W2004265648 cites W2943434388 @default.
• W2004265648 cites W2949434948 @default.
• W2004265648 cites W2950252579 @default.
• W2004265648 cites W2950277834 @default.
• W2004265648 doi "https://doi.org/10.1021/om981013c" @default.
• W2004265648 hasPublicationYear "1999" @default.
• W2004265648 type Work @default.
• W2004265648 sameAs 2004265648 @default.
• W2004265648 citedByCount "37" @default.
• W2004265648 countsByYear W20042656482012 @default.
• W2004265648 countsByYear W20042656482013 @default.
• W2004265648 countsByYear W20042656482014 @default.
• W2004265648 countsByYear W20042656482015 @default.
• W2004265648 countsByYear W20042656482016 @default.
• W2004265648 countsByYear W20042656482017 @default.
• W2004265648 countsByYear W20042656482018 @default.
• W2004265648 countsByYear W20042656482019 @default.
• W2004265648 countsByYear W20042656482021 @default.
• W2004265648 countsByYear W20042656482022 @default.
• W2004265648 countsByYear W20042656482023 @default.
• W2004265648 crossrefType "journal-article" @default.
• W2004265648 hasAuthorship W2004265648A5003756795 @default.
• W2004265648 hasAuthorship W2004265648A5011196991 @default.
• W2004265648 hasAuthorship W2004265648A5043074185 @default.
• W2004265648 hasAuthorship W2004265648A5055019536 @default.
• W2004265648 hasAuthorship W2004265648A5080828316 @default.
• W2004265648 hasConcept C155647269 @default.
• W2004265648 hasConcept C161790260 @default.
• W2004265648 hasConcept C178790620 @default.
• W2004265648 hasConcept C185592680 @default.
• W2004265648 hasConcept C2776211377 @default.
• W2004265648 hasConcept C2777768854 @default.
• W2004265648 hasConcept C2778128264 @default.
• W2004265648 hasConcept C2778279444 @default.
• W2004265648 hasConcept C2778839380 @default.
• W2004265648 hasConcept C521977710 @default.
• W2004265648 hasConcept C75473681 @default.
• W2004265648 hasConceptScore W2004265648C155647269 @default.
• W2004265648 hasConceptScore W2004265648C161790260 @default.
• W2004265648 hasConceptScore W2004265648C178790620 @default.
• W2004265648 hasConceptScore W2004265648C185592680 @default.
• W2004265648 hasConceptScore W2004265648C2776211377 @default.
• W2004265648 hasConceptScore W2004265648C2777768854 @default.
• W2004265648 hasConceptScore W2004265648C2778128264 @default.
• W2004265648 hasConceptScore W2004265648C2778279444 @default.
• W2004265648 hasConceptScore W2004265648C2778839380 @default.
• W2004265648 hasConceptScore W2004265648C521977710 @default.
• W2004265648 hasConceptScore W2004265648C75473681 @default.
• W2004265648 hasIssue "10" @default.
• W2004265648 hasLocation W20042656481 @default.
• W2004265648 hasOpenAccess W2004265648 @default.
• W2004265648 hasPrimaryLocation W20042656481 @default.
• W2004265648 hasRelatedWork W2041625367 @default.
• W2004265648 hasRelatedWork W2068099826 @default.
• W2004265648 hasRelatedWork W2073275614 @default.
• W2004265648 hasRelatedWork W2081313226 @default.
• W2004265648 hasRelatedWork W2085991824 @default.
• W2004265648 hasRelatedWork W2130095090 @default.
• W2004265648 hasRelatedWork W3004428649 @default.
• W2004265648 hasRelatedWork W4249422189 @default.
• W2004265648 hasRelatedWork W4381335128 @default.
• W2004265648 hasRelatedWork W1993439255 @default.
• W2004265648 hasVolume "18" @default.
• W2004265648 isParatext "false" @default.

• next