FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2003203695> ?p ?o ?g. }

• W2003203695 endingPage "697" @default.
• W2003203695 startingPage "691" @default.
• W2003203695 abstract "Abstract Metal complexing behavior of enantiomerically pure α,ω‐diiminoalkanes possessing the two terminal binaphthyl units ( L 1 and L 2) was studied. The ligands L 1 and L 2 were prepared by the reaction of optically pure 2′‐butoxy‐3‐formyl‐2‐hydroxy‐1,1′‐binaphthyl with propane and pentane diamines. Reactions of L 1 and L 2 with equimolar amount of Cu(OAc) 2 afforded quantitatively multinuclear complexes 1 . The structure of 1 was confirmed by MALDI–TOF MS spectroscopy, X‐ray single‐crystal‐structure analysis, and UV/vis and CD spectroscopic analyses. The reaction of L 1 having a 1,3‐propanediyl spacer resulted in the formation of a self‐assembled product, which was assigned as enantiopure trinuclear circular helicate 1a , while the ligand having a 1,5‐pentanediyl spacer L 2 gave a different self‐assembled product, dinuclear side‐by‐side complex 1b . The circular dichroism (CD) spectrum of 1a in solution showed intense Cotton effects in both the π–π* transition of the naphthalene units and the LMCT region of the N , O ‐chelate moieties. The CD spectrum of 1b was completely different from that of 1a ; in particular the Cotton effects in the LMCT region were very weak, contrary to those of 1a . These results suggest that 1a retains some chirality induced on the N , O ‐chelating moieties even in solution, while the induced chirality on the N , O ‐chelating moieties in 1b is not very significant, being consistent with the consequences of the X‐ray single‐crystal‐structure studies. Chirality, 2006. © 2006 Wiley‐Liss, Inc." @default.
• W2003203695 created "2016-06-24" @default.
• W2003203695 creator A5014332544 @default.
• W2003203695 creator A5017829721 @default.
• W2003203695 creator A5050453724 @default.
• W2003203695 creator A5060955565 @default.
• W2003203695 date "2006-01-01" @default.
• W2003203695 modified "2023-09-27" @default.
• W2003203695 title "Self-assembly of multinuclear complexes with enantiomerically pure chiral binaphthoxy imine ligands: Effect of the alkyl spacer connecting two binaphthyl units on the metal binding" @default.
• W2003203695 cites W1956460422 @default.
• W2003203695 cites W1966642971 @default.
• W2003203695 cites W1989609828 @default.
• W2003203695 cites W1993043024 @default.
• W2003203695 cites W2003644965 @default.
• W2003203695 cites W2007185579 @default.
• W2003203695 cites W2027541227 @default.
• W2003203695 cites W2052053534 @default.
• W2003203695 cites W2058905883 @default.
• W2003203695 cites W2072825031 @default.
• W2003203695 cites W2085498111 @default.
• W2003203695 cites W2095268550 @default.
• W2003203695 cites W2096303410 @default.
• W2003203695 cites W2102906700 @default.
• W2003203695 cites W2118821820 @default.
• W2003203695 cites W2123139286 @default.
• W2003203695 cites W2124280944 @default.
• W2003203695 cites W2127213780 @default.
• W2003203695 cites W2153581565 @default.
• W2003203695 cites W2154336212 @default.
• W2003203695 cites W2159515620 @default.
• W2003203695 cites W2168058859 @default.
• W2003203695 cites W4254183228 @default.
• W2003203695 doi "https://doi.org/10.1002/chir.20308" @default.
• W2003203695 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/16823815" @default.
• W2003203695 hasPublicationYear "2006" @default.
• W2003203695 type Work @default.
• W2003203695 sameAs 2003203695 @default.
• W2003203695 citedByCount "9" @default.
• W2003203695 countsByYear W20032036952012 @default.
• W2003203695 countsByYear W20032036952014 @default.
• W2003203695 countsByYear W20032036952015 @default.
• W2003203695 countsByYear W20032036952019 @default.
• W2003203695 countsByYear W20032036952021 @default.
• W2003203695 crossrefType "journal-article" @default.
• W2003203695 hasAuthorship W2003203695A5014332544 @default.
• W2003203695 hasAuthorship W2003203695A5017829721 @default.
• W2003203695 hasAuthorship W2003203695A5050453724 @default.
• W2003203695 hasAuthorship W2003203695A5060955565 @default.
• W2003203695 hasConcept C116569031 @default.
• W2003203695 hasConcept C121332964 @default.
• W2003203695 hasConcept C124668440 @default.
• W2003203695 hasConcept C133571119 @default.
• W2003203695 hasConcept C142388413 @default.
• W2003203695 hasConcept C146686406 @default.
• W2003203695 hasConcept C161790260 @default.
• W2003203695 hasConcept C170493617 @default.
• W2003203695 hasConcept C178790620 @default.
• W2003203695 hasConcept C185592680 @default.
• W2003203695 hasConcept C197404232 @default.
• W2003203695 hasConcept C20621625 @default.
• W2003203695 hasConcept C2776573223 @default.
• W2003203695 hasConcept C2780263894 @default.
• W2003203695 hasConcept C52703039 @default.
• W2003203695 hasConcept C544153396 @default.
• W2003203695 hasConcept C55493867 @default.
• W2003203695 hasConcept C62520636 @default.
• W2003203695 hasConcept C71240020 @default.
• W2003203695 hasConcept C7602139 @default.
• W2003203695 hasConcept C8010536 @default.
• W2003203695 hasConcept C93237805 @default.
• W2003203695 hasConceptScore W2003203695C116569031 @default.
• W2003203695 hasConceptScore W2003203695C121332964 @default.
• W2003203695 hasConceptScore W2003203695C124668440 @default.
• W2003203695 hasConceptScore W2003203695C133571119 @default.
• W2003203695 hasConceptScore W2003203695C142388413 @default.
• W2003203695 hasConceptScore W2003203695C146686406 @default.
• W2003203695 hasConceptScore W2003203695C161790260 @default.
• W2003203695 hasConceptScore W2003203695C170493617 @default.
• W2003203695 hasConceptScore W2003203695C178790620 @default.
• W2003203695 hasConceptScore W2003203695C185592680 @default.
• W2003203695 hasConceptScore W2003203695C197404232 @default.
• W2003203695 hasConceptScore W2003203695C20621625 @default.
• W2003203695 hasConceptScore W2003203695C2776573223 @default.
• W2003203695 hasConceptScore W2003203695C2780263894 @default.
• W2003203695 hasConceptScore W2003203695C52703039 @default.
• W2003203695 hasConceptScore W2003203695C544153396 @default.
• W2003203695 hasConceptScore W2003203695C55493867 @default.
• W2003203695 hasConceptScore W2003203695C62520636 @default.
• W2003203695 hasConceptScore W2003203695C71240020 @default.
• W2003203695 hasConceptScore W2003203695C7602139 @default.
• W2003203695 hasConceptScore W2003203695C8010536 @default.
• W2003203695 hasConceptScore W2003203695C93237805 @default.
• W2003203695 hasIssue "9" @default.
• W2003203695 hasLocation W20032036951 @default.
• W2003203695 hasLocation W20032036952 @default.
• W2003203695 hasOpenAccess W2003203695 @default.
• W2003203695 hasPrimaryLocation W20032036951 @default.
• W2003203695 hasRelatedWork W1979544966 @default.

• next