Multi-state switchable stationary phase opens new doors in chiral separation

A team including researchers has demonstrated HPLC separation of enantiomers using an optically active poly(phenylacetylene) derivative as a chiral stationary phase. The helical conformation of the polymer was altered from a mixed state to left- or right-handed chiral conformations.

from Top Technology News -- ScienceDaily https://ift.tt/2OvMA1m

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