mz8b00171_si_001.pdf (4.22 MB)
Mechanochemical Post-Polymerization Modification: Solvent-Free Solid-State Synthesis of Functional Polymers
journal contribution
posted on 2018-04-20, 18:20 authored by Nuri Ohn, Jeung Gon KimMechanochemical
postpolymerization modification is reported herein.
The fast and efficient synthesis of a library of macromolecules with
functional diversity and structural uniformity was realized without
a solvent by means of a high speed ball-milling technique. A series
of polymers prepared from 4-vinylbenzaldehyde (4-VBA) underwent solid-state
Schiff base formations with a series of amines and amine derivatives.
The efficient mixing and energy delivery provided by the collisions
between balls not only promoted rapid imine formation but also eliminated
the need for a chemical solvent, which is highly desirable for green
chemical synthesis.
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VBAamine derivativesSolvent-Free Solid-State Synthesisseriesvinylbenzaldehydeuniformitychemical synthesisFunctional Polymers Mechanochemical postpolymerization modification4-imine formationenergy deliveryMechanochemical Post-Polymerization Modificationdiversityaminesspeed ball-milling techniquemacromoleculesSchiff base formations
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