Matches in SemOpenAlex for { <https://semopenalex.org/work/W2067997978> ?p ?o ?g. }
- W2067997978 endingPage "6606" @default.
- W2067997978 startingPage "6599" @default.
- W2067997978 abstract "We report time-resolved mid-IR kinetics for the ultrafast acid−base reaction between photoexcited 8-hydroxypyrene-1,3,6-trisulfonic acid trisodium salt (HPTS), and acetate at three concentrations (0.5, 1.0, and 2.0 M) and three temperatures (5, 30, and 65 °C) in liquid D2O. The observed proton-transfer kinetics agree quantitatively, over all times (200 fs−500 ps), with an extended Smoluchowski model which includes distance-dependent reactivity in the form of a Gaussian rate function, k(r). This distance dependence contrasts with the exponential k(r) that is typically observed for electron-transfer reactions. The width of k(r) is essentially the only parameter varied in fitting the proton-transfer kinetics at each concentration and temperature. We find that k(r) likely represents the rate of concerted (multi)proton hopping across “proton wires” of different length r that connect acid−base pairs in solution. The concerted nature of the proton transfer is supported by the fact that k(r) shows a steeper dependence on r at higher temperatures." @default.
- W2067997978 created "2016-06-24" @default.
- W2067997978 creator A5021965341 @default.
- W2067997978 creator A5042058145 @default.
- W2067997978 creator A5050763048 @default.
- W2067997978 creator A5074795835 @default.
- W2067997978 creator A5091042610 @default.
- W2067997978 date "2009-05-18" @default.
- W2067997978 modified "2023-10-16" @default.
- W2067997978 title "Distance-Dependent Proton Transfer along Water Wires Connecting Acid−Base Pairs" @default.
- W2067997978 cites W1964909880 @default.
- W2067997978 cites W1965324413 @default.
- W2067997978 cites W1967129060 @default.
- W2067997978 cites W1968782546 @default.
- W2067997978 cites W1969419114 @default.
- W2067997978 cites W1969807714 @default.
- W2067997978 cites W1971431472 @default.
- W2067997978 cites W1974225534 @default.
- W2067997978 cites W1976104562 @default.
- W2067997978 cites W1981201790 @default.
- W2067997978 cites W1983486851 @default.
- W2067997978 cites W1987221174 @default.
- W2067997978 cites W1988306153 @default.
- W2067997978 cites W1990271282 @default.
- W2067997978 cites W1992443273 @default.
- W2067997978 cites W1996343304 @default.
- W2067997978 cites W1999425586 @default.
- W2067997978 cites W1999479012 @default.
- W2067997978 cites W2009145956 @default.
- W2067997978 cites W2011745346 @default.
- W2067997978 cites W2013570914 @default.
- W2067997978 cites W2013910123 @default.
- W2067997978 cites W2017929071 @default.
- W2067997978 cites W2029123026 @default.
- W2067997978 cites W2030619989 @default.
- W2067997978 cites W2033856341 @default.
- W2067997978 cites W2034637787 @default.
- W2067997978 cites W2039263184 @default.
- W2067997978 cites W2039924429 @default.
- W2067997978 cites W2043626482 @default.
- W2067997978 cites W2047723546 @default.
- W2067997978 cites W2072691278 @default.
- W2067997978 cites W2077035508 @default.
- W2067997978 cites W2077254715 @default.
- W2067997978 cites W2077618196 @default.
- W2067997978 cites W2078184681 @default.
- W2067997978 cites W2079053731 @default.
- W2067997978 cites W2084624211 @default.
- W2067997978 cites W2088256588 @default.
- W2067997978 cites W2094744741 @default.
- W2067997978 cites W2135402124 @default.
- W2067997978 cites W2136646019 @default.
- W2067997978 cites W2151548044 @default.
- W2067997978 cites W2152414522 @default.
- W2067997978 cites W2324661742 @default.
- W2067997978 cites W24850329 @default.
- W2067997978 cites W4243897536 @default.
- W2067997978 cites W52485495 @default.
- W2067997978 doi "https://doi.org/10.1021/jp9004778" @default.
- W2067997978 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/19449829" @default.
- W2067997978 hasPublicationYear "2009" @default.
- W2067997978 type Work @default.
- W2067997978 sameAs 2067997978 @default.
- W2067997978 citedByCount "74" @default.
- W2067997978 countsByYear W20679979782012 @default.
- W2067997978 countsByYear W20679979782013 @default.
- W2067997978 countsByYear W20679979782014 @default.
- W2067997978 countsByYear W20679979782015 @default.
- W2067997978 countsByYear W20679979782016 @default.
- W2067997978 countsByYear W20679979782017 @default.
- W2067997978 countsByYear W20679979782018 @default.
- W2067997978 countsByYear W20679979782020 @default.
- W2067997978 countsByYear W20679979782021 @default.
- W2067997978 countsByYear W20679979782022 @default.
- W2067997978 countsByYear W20679979782023 @default.
- W2067997978 crossrefType "journal-article" @default.
- W2067997978 hasAuthorship W2067997978A5021965341 @default.
- W2067997978 hasAuthorship W2067997978A5042058145 @default.
- W2067997978 hasAuthorship W2067997978A5050763048 @default.
- W2067997978 hasAuthorship W2067997978A5074795835 @default.
- W2067997978 hasAuthorship W2067997978A5091042610 @default.
- W2067997978 hasConcept C121332964 @default.
- W2067997978 hasConcept C134306372 @default.
- W2067997978 hasConcept C147789679 @default.
- W2067997978 hasConcept C148898269 @default.
- W2067997978 hasConcept C185592680 @default.
- W2067997978 hasConcept C33923547 @default.
- W2067997978 hasConcept C42058472 @default.
- W2067997978 hasConcept C54516573 @default.
- W2067997978 hasConcept C62520636 @default.
- W2067997978 hasConceptScore W2067997978C121332964 @default.
- W2067997978 hasConceptScore W2067997978C134306372 @default.
- W2067997978 hasConceptScore W2067997978C147789679 @default.
- W2067997978 hasConceptScore W2067997978C148898269 @default.
- W2067997978 hasConceptScore W2067997978C185592680 @default.
- W2067997978 hasConceptScore W2067997978C33923547 @default.
- W2067997978 hasConceptScore W2067997978C42058472 @default.
- W2067997978 hasConceptScore W2067997978C54516573 @default.