Matches in SemOpenAlex for { <https://semopenalex.org/work/W4386271530> ?p ?o ?g. }
- W4386271530 endingPage "19855" @default.
- W4386271530 startingPage "19849" @default.
- W4386271530 abstract "Molecular motors based on the overcrowded alkene motif convert light energy into unidirectional mechanical motion through an excited state isomerization reaction. The realization of experimental control over conversion efficiency in these molecular motors is an important goal. Here, we combine the synthesis of a novel “push–pull” overcrowded alkene motor with photophysical characterization by steady state and ultrafast time-resolved electronic spectroscopy. We show that tuning of the charge transfer character in the excited state has a dramatic effect on the photoisomerization yield, enhancing it to near unity in nonpolar solvents while largely suppressing it in polar solvents. This behavior is explained through reference to solvent- and substituent-dependent potential energy surfaces and their effect on conical intersections to the ground state. These observations offer new routes to the fine control of motor efficiency and introduce additional degrees of freedom in the synthesis and exploitation of light-driven molecular motors." @default.
- W4386271530 created "2023-08-31" @default.
- W4386271530 creator A5046362975 @default.
- W4386271530 creator A5048147541 @default.
- W4386271530 creator A5064417354 @default.
- W4386271530 creator A5073078918 @default.
- W4386271530 creator A5078315457 @default.
- W4386271530 creator A5087713906 @default.
- W4386271530 date "2023-08-30" @default.
- W4386271530 modified "2023-10-16" @default.
- W4386271530 title "Control of Photoconversion Yield in Unidirectional Photomolecular Motors by Push–Pull Substituents" @default.
- W4386271530 cites W1559264985 @default.
- W4386271530 cites W1992614390 @default.
- W4386271530 cites W2005288482 @default.
- W4386271530 cites W2006093036 @default.
- W4386271530 cites W2040521620 @default.
- W4386271530 cites W2059410272 @default.
- W4386271530 cites W2060231959 @default.
- W4386271530 cites W2061907866 @default.
- W4386271530 cites W2084302483 @default.
- W4386271530 cites W2126779384 @default.
- W4386271530 cites W2129886906 @default.
- W4386271530 cites W2135803199 @default.
- W4386271530 cites W2158691499 @default.
- W4386271530 cites W2170345453 @default.
- W4386271530 cites W2254969062 @default.
- W4386271530 cites W2325095698 @default.
- W4386271530 cites W2527596918 @default.
- W4386271530 cites W2555322651 @default.
- W4386271530 cites W2575024972 @default.
- W4386271530 cites W2612272938 @default.
- W4386271530 cites W2721767851 @default.
- W4386271530 cites W2791450875 @default.
- W4386271530 cites W2797785938 @default.
- W4386271530 cites W2890917269 @default.
- W4386271530 cites W3004914295 @default.
- W4386271530 cites W3044809354 @default.
- W4386271530 cites W3102951865 @default.
- W4386271530 cites W3130048026 @default.
- W4386271530 cites W3132903879 @default.
- W4386271530 cites W3148014141 @default.
- W4386271530 cites W4224295123 @default.
- W4386271530 cites W4321004519 @default.
- W4386271530 cites W4323319676 @default.
- W4386271530 doi "https://doi.org/10.1021/jacs.3c06070" @default.
- W4386271530 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/37646616" @default.
- W4386271530 hasPublicationYear "2023" @default.
- W4386271530 type Work @default.
- W4386271530 citedByCount "0" @default.
- W4386271530 crossrefType "journal-article" @default.
- W4386271530 hasAuthorship W4386271530A5046362975 @default.
- W4386271530 hasAuthorship W4386271530A5048147541 @default.
- W4386271530 hasAuthorship W4386271530A5064417354 @default.
- W4386271530 hasAuthorship W4386271530A5073078918 @default.
- W4386271530 hasAuthorship W4386271530A5078315457 @default.
- W4386271530 hasAuthorship W4386271530A5087713906 @default.
- W4386271530 hasBestOaLocation W43862715301 @default.
- W4386271530 hasConcept C121332964 @default.
- W4386271530 hasConcept C126661725 @default.
- W4386271530 hasConcept C134121241 @default.
- W4386271530 hasConcept C144822601 @default.
- W4386271530 hasConcept C159467904 @default.
- W4386271530 hasConcept C160408235 @default.
- W4386271530 hasConcept C161790260 @default.
- W4386271530 hasConcept C171250308 @default.
- W4386271530 hasConcept C178790620 @default.
- W4386271530 hasConcept C181500209 @default.
- W4386271530 hasConcept C184779094 @default.
- W4386271530 hasConcept C185592680 @default.
- W4386271530 hasConcept C192562407 @default.
- W4386271530 hasConcept C2776254738 @default.
- W4386271530 hasConcept C62520636 @default.
- W4386271530 hasConcept C75473681 @default.
- W4386271530 hasConcept C85311670 @default.
- W4386271530 hasConcept C97355855 @default.
- W4386271530 hasConceptScore W4386271530C121332964 @default.
- W4386271530 hasConceptScore W4386271530C126661725 @default.
- W4386271530 hasConceptScore W4386271530C134121241 @default.
- W4386271530 hasConceptScore W4386271530C144822601 @default.
- W4386271530 hasConceptScore W4386271530C159467904 @default.
- W4386271530 hasConceptScore W4386271530C160408235 @default.
- W4386271530 hasConceptScore W4386271530C161790260 @default.
- W4386271530 hasConceptScore W4386271530C171250308 @default.
- W4386271530 hasConceptScore W4386271530C178790620 @default.
- W4386271530 hasConceptScore W4386271530C181500209 @default.
- W4386271530 hasConceptScore W4386271530C184779094 @default.
- W4386271530 hasConceptScore W4386271530C185592680 @default.
- W4386271530 hasConceptScore W4386271530C192562407 @default.
- W4386271530 hasConceptScore W4386271530C2776254738 @default.
- W4386271530 hasConceptScore W4386271530C62520636 @default.
- W4386271530 hasConceptScore W4386271530C75473681 @default.
- W4386271530 hasConceptScore W4386271530C85311670 @default.
- W4386271530 hasConceptScore W4386271530C97355855 @default.
- W4386271530 hasFunder F4320321799 @default.
- W4386271530 hasFunder F4320334627 @default.
- W4386271530 hasIssue "36" @default.
- W4386271530 hasLocation W43862715301 @default.
- W4386271530 hasLocation W43862715302 @default.