FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2095293676> ?p ?o ?g. }

• W2095293676 endingPage "2469" @default.
• W2095293676 startingPage "2459" @default.
• W2095293676 abstract "Abstract A series of dimeric aluminium compounds containing substituted bidentate dianionic pyrrolyl ligands have been synthesized and their reactivity and application in the ring‐opening polymerization of ϵ‐caprolactone have been studied. The reactions of [{C 4 H 3 N(2‐CH 2 N t Bu)}AlH] 2 ( 1 ) with 2 equiv. of 1‐indanone and 9‐fluorenone in dichloromethane generated [{C 4 H 3 N(2‐CH 2 N t Bu)}Al(μ‐OC 9 H 9 )] 2 ( 2 ) and [{C 4 H 3 N(2‐CH 2 N t Bu)}Al{μ‐OCH(C 12 H 8 )}] 2 ( 3 ), respectively, by hydroalumination. Similarly, the reactions of 1 with 2 equiv. of 2‐cyclohexen‐1‐one, 1‐(2,4,6‐trimethylphenyl)‐1‐ethanone, benzophenone, and 1,1‐diphenylacetone in dichloromethane afforded N t Bu‐bridged dialuminium compounds 4 – 7 , [{C 4 H 3 N(2‐CH 2 N t Bu)}Al(OR)] 2 [ 4 , R = C 6 H 9 ; 5 , R = CH(Me)(C 6 H 2 ‐2,4,6‐Me 3 ); 6 , R = CHPh 2 ; 7 , R = CH(Me)(CHPh 2 )] by insertion. A similar insertion occurred when 1 was treated with 2 equiv. of 2,4‐pentandione and dibenzoylmethane in dichloromethane to yield N t Bu‐bridged dioxylate aluminium dimeric compounds 8 and 9 , respectively. The Al atoms in compounds 2 and 4 – 7 possess a distorted tetrahedral geometry whereas the Al atoms in 8 and 9 have a square‐pyramidal environment. All the compounds have been well characterized by NMR spectroscopy and compounds 2 and 4 – 9 in the solid state were subjected to X‐ray diffraction analysis. A study of the polymerization of ϵ‐caprolactone revealed that the activity of the Al complexes is largely reliant on the steric nature of the substituents of their alkoxide groups." @default.
• W2095293676 created "2016-06-24" @default.
• W2095293676 creator A5015794562 @default.
• W2095293676 creator A5021801999 @default.
• W2095293676 creator A5022010226 @default.
• W2095293676 creator A5039513933 @default.
• W2095293676 creator A5040580808 @default.
• W2095293676 creator A5045103810 @default.
• W2095293676 creator A5075504894 @default.
• W2095293676 creator A5081093399 @default.
• W2095293676 creator A5091742072 @default.
• W2095293676 date "2011-04-07" @default.
• W2095293676 modified "2023-09-24" @default.
• W2095293676 title "Reactions of Dimeric Aluminium Hydride Compounds Containing Bidentate Dianionic Pyrrolyl Ligands and Their Applications in Ring‐Opening Polymerization of ϵ‐Caprolactone" @default.
• W2095293676 cites W1659553844 @default.
• W2095293676 cites W1968192942 @default.
• W2095293676 cites W1973590451 @default.
• W2095293676 cites W1978036553 @default.
• W2095293676 cites W1980718931 @default.
• W2095293676 cites W1981898910 @default.
• W2095293676 cites W1987096542 @default.
• W2095293676 cites W1992042434 @default.
• W2095293676 cites W1995815400 @default.
• W2095293676 cites W2005853185 @default.
• W2095293676 cites W2007942196 @default.
• W2095293676 cites W2008146695 @default.
• W2095293676 cites W2011738460 @default.
• W2095293676 cites W2012591289 @default.
• W2095293676 cites W2014033694 @default.
• W2095293676 cites W2019018384 @default.
• W2095293676 cites W2019043264 @default.
• W2095293676 cites W2020435713 @default.
• W2095293676 cites W2021170047 @default.
• W2095293676 cites W2022887974 @default.
• W2095293676 cites W2023271753 @default.
• W2095293676 cites W2035614840 @default.
• W2095293676 cites W2037326995 @default.
• W2095293676 cites W2037785645 @default.
• W2095293676 cites W2055405075 @default.
• W2095293676 cites W2056901647 @default.
• W2095293676 cites W2062855873 @default.
• W2095293676 cites W2066682011 @default.
• W2095293676 cites W2069778813 @default.
• W2095293676 cites W2084929019 @default.
• W2095293676 cites W2087183014 @default.
• W2095293676 cites W2094355707 @default.
• W2095293676 cites W2100655523 @default.
• W2095293676 cites W2101669898 @default.
• W2095293676 cites W2127387930 @default.
• W2095293676 cites W2143981217 @default.
• W2095293676 cites W2172162101 @default.
• W2095293676 cites W2232227478 @default.
• W2095293676 cites W2322973954 @default.
• W2095293676 cites W2325706442 @default.
• W2095293676 cites W4211120526 @default.
• W2095293676 cites W4211206371 @default.
• W2095293676 cites W4242145488 @default.
• W2095293676 doi "https://doi.org/10.1002/ejic.201100031" @default.
• W2095293676 hasPublicationYear "2011" @default.
• W2095293676 type Work @default.
• W2095293676 sameAs 2095293676 @default.
• W2095293676 citedByCount "10" @default.
• W2095293676 countsByYear W20952936762012 @default.
• W2095293676 countsByYear W20952936762013 @default.
• W2095293676 countsByYear W20952936762014 @default.
• W2095293676 countsByYear W20952936762016 @default.
• W2095293676 countsByYear W20952936762017 @default.
• W2095293676 countsByYear W20952936762020 @default.
• W2095293676 crossrefType "journal-article" @default.
• W2095293676 hasAuthorship W2095293676A5015794562 @default.
• W2095293676 hasAuthorship W2095293676A5021801999 @default.
• W2095293676 hasAuthorship W2095293676A5022010226 @default.
• W2095293676 hasAuthorship W2095293676A5039513933 @default.
• W2095293676 hasAuthorship W2095293676A5040580808 @default.
• W2095293676 hasAuthorship W2095293676A5045103810 @default.
• W2095293676 hasAuthorship W2095293676A5075504894 @default.
• W2095293676 hasAuthorship W2095293676A5081093399 @default.
• W2095293676 hasAuthorship W2095293676A5091742072 @default.
• W2095293676 hasConcept C115624301 @default.
• W2095293676 hasConcept C142724271 @default.
• W2095293676 hasConcept C155647269 @default.
• W2095293676 hasConcept C178516000 @default.
• W2095293676 hasConcept C178790620 @default.
• W2095293676 hasConcept C185592680 @default.
• W2095293676 hasConcept C188027245 @default.
• W2095293676 hasConcept C203897987 @default.
• W2095293676 hasConcept C204787440 @default.
• W2095293676 hasConcept C2776910235 @default.
• W2095293676 hasConcept C2777588596 @default.
• W2095293676 hasConcept C2777961443 @default.
• W2095293676 hasConcept C2778279444 @default.
• W2095293676 hasConcept C2780400988 @default.
• W2095293676 hasConcept C2780471494 @default.
• W2095293676 hasConcept C44228677 @default.
• W2095293676 hasConcept C521977710 @default.
• W2095293676 hasConcept C544153396 @default.
• W2095293676 hasConcept C71240020 @default.
• W2095293676 hasConcept C71924100 @default.

• next