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Author (up) Fallah-Araghi, A.; Meguellati, K.; Baret, J.-C.; El Harrak, A.; Mangeat, T.; Karplus, M.; Ladame, S.; Marques, C.M.; Griffiths, A.D. openurl 
  Title Enhanced Chemical Synthesis at Soft Interfaces: A Universal Reaction-Adsorption Mechanism in Microcompartments Type Journal Article
  Year 2014 Publication Physical Review Letters Abbreviated Journal  
  Volume 112 Issue 2 Pages  
  Keywords  
  Abstract A bimolecular synthetic reaction (imine synthesis) was performed compartmentalized in micrometer-diameter emulsion droplets. The apparent equilibrium constant (K-eq) and apparent forward rate constant (k(1)) were both inversely proportional to the droplet radius. The results are explained by a noncatalytic reaction-adsorption model in which reactants adsorb to the droplet interface with relatively low binding energies of a few k(B)T, react and diffuse back to the bulk. Reaction thermodynamics is therefore modified by compartmentalization at the mesoscale-without confinement on the molecular scale-leading to a universal mechanism for improving unfavorable reactions.  
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  ISSN 0031-9007 ISBN Medium mcube  
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  Notes Times Cited: 19Griffiths, Andrew/A-1370-2010; Marques, Carlos/B-2322-2010; Baret, Jean-Christophe/E-1912-2016Marques, Carlos/0000-0002-3952-0498; Baret, Jean-Christophe/0000-0003-2048-83170201079-7114 Approved no  
  Call Number Admin @ benzerara @ Fallah-Araghi2014 Serial 13752  
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