Step-by-step reaction-powered mechanical motion triggered by a chemical fuel pulse.

ABSTRACT: Natural molecular machines perform important tasks in organisms under a reasonable energy supply strategy: a series of step-by-step biochemical reactions after the intake of a fuel such as glucose. As analogues of biomolecular machines, most artificial molecular machines and shuttles are still powered by two opposite stimuli, such as acid and base or oxidation and reduction. This inconvenient stimulus method for artificial molecular machines and shuttles creates great obstacles for realizing more functions of artificial molecular machines and shuttles owing to low energy utilization efficiency and troublesome operation. In this work, we report a new step-by-step reaction system combining two known reactions: (1) the formation of [bis(trifluoroacetoxy)iodo]benzene from the reaction of iodos

SUBMITTER: Shi Q 

PROVIDER: S-EPMC6385870 | biostudies-literature | 2019 Feb

REPOSITORIES: biostudies-literature