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Abstract Chemical braking occurs in a dilute solution during a structural change of ethynylhelicene (M)-nonamer from the metastable double-helix state to the random-coil state, being at equilibrium, where the reaction… Click to show full abstract
Abstract Chemical braking occurs in a dilute solution during a structural change of ethynylhelicene (M)-nonamer from the metastable double-helix state to the random-coil state, being at equilibrium, where the reaction is initially rapid and then substantially retard. The chemical braking is derived from the competitive chemical reaction system in dilute solution: An energetically uphill self-catalytic reaction to form double-helix and the downhill reaction to form the random-coil.
Keywords:
chemical braking;
double helix;
random coil;
form;
reaction
Journal Title: Tetrahedron
Year Published: 2017
Link to full text (if available)
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Journal Title: Tetrahedron
Year Published: 2017
Link to full text (if available)
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recommendations!