Matches in SemOpenAlex for { <https://semopenalex.org/work/W4281780643> ?p ?o ?g. }
Showing items 1 to 92 of
92
with 100 items per page.
- W4281780643 abstract "Groups on the upper rim of cavitands can play major roles in the recognition of small molecules. Water-soluble deep cavitands 1, 2 or 3 bearing the walls upper rim of imidazole, urea, and methyl urea, respectively, were synthesized and characterized as hosts of small-molecule guests. The vase forms of 1 or 2 are stabilized through H-bonding to solvent water molecules between adjacent walls. Various small alkyl organic molecules - alcohols, halides, cycloalkane derivatives and heterocycles - are efficiently bound in 1. For n-alcohols (C5 to C12), the -OH end is fixed at the upper rim and the alkyl parts are in the hydrophobic cavity. The longer alcohol guests (C7-C12) show coiling. Cycloalkane guests rotate rapidly on all 3 axes within the host cavity, while heterocycles show orientations placing their heteroatoms near the cavitand rim. Competition studies between alkyl chlorides, bromides and iodides showed preference for binding of iodides in 1. Competition between cavitands for hexyl halide guests halide showed the order 2>1>3." @default.
- W4281780643 created "2022-06-13" @default.
- W4281780643 creator A5017067524 @default.
- W4281780643 creator A5046405163 @default.
- W4281780643 creator A5049521891 @default.
- W4281780643 creator A5052380056 @default.
- W4281780643 date "2022-06-15" @default.
- W4281780643 modified "2023-10-16" @default.
- W4281780643 title "Role of Rim Functions in Recognition and Selectivity of Small‐Molecule Guests in Water‐Soluble Cavitand Hosts" @default.
- W4281780643 cites W1971493096 @default.
- W4281780643 cites W1978417899 @default.
- W4281780643 cites W1997095259 @default.
- W4281780643 cites W2005948146 @default.
- W4281780643 cites W2007638962 @default.
- W4281780643 cites W2008604439 @default.
- W4281780643 cites W2013961635 @default.
- W4281780643 cites W2029988220 @default.
- W4281780643 cites W2031095915 @default.
- W4281780643 cites W2040887718 @default.
- W4281780643 cites W2044510904 @default.
- W4281780643 cites W2062019949 @default.
- W4281780643 cites W2135812119 @default.
- W4281780643 cites W2314082870 @default.
- W4281780643 cites W2316476744 @default.
- W4281780643 cites W2460217897 @default.
- W4281780643 cites W2514132432 @default.
- W4281780643 cites W2763190070 @default.
- W4281780643 cites W2799659379 @default.
- W4281780643 cites W2900379119 @default.
- W4281780643 cites W2910191692 @default.
- W4281780643 cites W2916949864 @default.
- W4281780643 cites W3009757830 @default.
- W4281780643 cites W3125168951 @default.
- W4281780643 cites W3141296825 @default.
- W4281780643 cites W3141478146 @default.
- W4281780643 cites W3144524755 @default.
- W4281780643 cites W3172893330 @default.
- W4281780643 cites W3183300775 @default.
- W4281780643 cites W3189627836 @default.
- W4281780643 cites W4211116445 @default.
- W4281780643 cites W4254954388 @default.
- W4281780643 doi "https://doi.org/10.1002/asia.202200466" @default.
- W4281780643 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/35644928" @default.
- W4281780643 hasPublicationYear "2022" @default.
- W4281780643 type Work @default.
- W4281780643 citedByCount "1" @default.
- W4281780643 countsByYear W42817806432023 @default.
- W4281780643 crossrefType "journal-article" @default.
- W4281780643 hasAuthorship W4281780643A5017067524 @default.
- W4281780643 hasAuthorship W4281780643A5046405163 @default.
- W4281780643 hasAuthorship W4281780643A5049521891 @default.
- W4281780643 hasAuthorship W4281780643A5052380056 @default.
- W4281780643 hasConcept C171560689 @default.
- W4281780643 hasConcept C178790620 @default.
- W4281780643 hasConcept C185592680 @default.
- W4281780643 hasConcept C188027245 @default.
- W4281780643 hasConcept C20950531 @default.
- W4281780643 hasConcept C2780263894 @default.
- W4281780643 hasConcept C2781076698 @default.
- W4281780643 hasConcept C32909587 @default.
- W4281780643 hasConcept C69169829 @default.
- W4281780643 hasConcept C93275456 @default.
- W4281780643 hasConceptScore W4281780643C171560689 @default.
- W4281780643 hasConceptScore W4281780643C178790620 @default.
- W4281780643 hasConceptScore W4281780643C185592680 @default.
- W4281780643 hasConceptScore W4281780643C188027245 @default.
- W4281780643 hasConceptScore W4281780643C20950531 @default.
- W4281780643 hasConceptScore W4281780643C2780263894 @default.
- W4281780643 hasConceptScore W4281780643C2781076698 @default.
- W4281780643 hasConceptScore W4281780643C32909587 @default.
- W4281780643 hasConceptScore W4281780643C69169829 @default.
- W4281780643 hasConceptScore W4281780643C93275456 @default.
- W4281780643 hasFunder F4320321001 @default.
- W4281780643 hasIssue "15" @default.
- W4281780643 hasLocation W42817806431 @default.
- W4281780643 hasLocation W42817806432 @default.
- W4281780643 hasOpenAccess W4281780643 @default.
- W4281780643 hasPrimaryLocation W42817806431 @default.
- W4281780643 hasRelatedWork W1968432560 @default.
- W4281780643 hasRelatedWork W1998761726 @default.
- W4281780643 hasRelatedWork W2004595935 @default.
- W4281780643 hasRelatedWork W2082989531 @default.
- W4281780643 hasRelatedWork W2167894278 @default.
- W4281780643 hasRelatedWork W2343582231 @default.
- W4281780643 hasRelatedWork W2949226516 @default.
- W4281780643 hasRelatedWork W2949926850 @default.
- W4281780643 hasRelatedWork W2951860203 @default.
- W4281780643 hasRelatedWork W2952979462 @default.
- W4281780643 hasVolume "17" @default.
- W4281780643 isParatext "false" @default.
- W4281780643 isRetracted "false" @default.
- W4281780643 workType "article" @default.