We demonstrate the possibility to detect selectively the two single enantiomers of a model [Ru(bpy)]-based dye by circularly polarized-electrochemiluminescence (CP-ECL). This new aspect of the ECL emission combines the chiral information intrinsic to CPL methods with an electrogeneration of the excited state. Thus, it opens the possibility to perform ECL-based bioassays or microscopy with efficient chiral dyes.

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http://dx.doi.org/10.1039/d0cc01571gDOI Listing

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We demonstrate the possibility to detect selectively the two single enantiomers of a model [Ru(bpy)]-based dye by circularly polarized-electrochemiluminescence (CP-ECL). This new aspect of the ECL emission combines the chiral information intrinsic to CPL methods with an electrogeneration of the excited state. Thus, it opens the possibility to perform ECL-based bioassays or microscopy with efficient chiral dyes.

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