Figure 2: Allosteric energy transfer switch operated via coordination chemistry. | Nature Communications

Figure 2: Allosteric energy transfer switch operated via coordination chemistry.

From: An allosteric photoredox catalyst inspired by photosynthetic machinery

Figure 2

(a) Synthesis of WLA switch and toggling between coordination states with acetonitrile and chloride. Reaction conditions: (I) Rh2Cl2(COE), Tl(OTf), CH2Cl2; (II) 50 μl CH3CN, CH2Cl2; (III) evaporation and redissolution in CH2Cl2; (IV) 2 equiv. N(n-Bu)4Cl, CH2Cl2; (V) 2 equiv. Tl(OTf), CH2Cl2. (b) Absorbance spectra and (c) fluorescence emission spectra (λex=480 nm).

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