Cadiot–Chodkiewicz Active Template Synthesis of Rotaxanes and Switchable Molecular Shuttles with Weak Intercomponent Interactions

Cadiot–Chodkiewicz Active Template Synth

✍ José Berná; Stephen M. Goldup; Ai-Lan Lee; David A. Leigh; Mark D. Symes; Gilber 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 659 KB

Active Template Synthesis of Rotaxanes a

Active Template Synthesis of Rotaxanes and Molecular Shuttles with Switchable Dynamics by Four-Component PdII-Promoted Michael Additions

✍ Stephen M. Goldup; David A. Leigh; Paul J. Lusby; Roy T. McBurney; Alexandra M. 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 594 KB

Scheme 1. Synthesis of metal-coordinated [2]rotaxane [(L3)Pd] by an active template Pd II -promoted double Michael addition, and its decomplexation to hydrogen-bonded molecular shuttle H 2 L3. a) DIPEA, CH 2 Cl 2 (see Table 1 for the effects of reagent stoichiometry on the yield of rotaxane [(L3)Pd]

Active Template Synthesis of Rotaxanes a

Active Template Synthesis of Rotaxanes and Molecular Shuttles with Switchable Dynamics by Four-Component PdII-Promoted Michael Additions

✍ Stephen M. Goldup; David A. Leigh; Paul J. Lusby; Roy T. McBurney; Alexandra M. 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 595 KB

Scheme 1. Synthesis of metal-coordinated [2]rotaxane [(L3)Pd] by an active template Pd II -promoted double Michael addition, and its decomplexation to hydrogen-bonded molecular shuttle H 2 L3. a) DIPEA, CH 2 Cl 2 (see Table 1 for the effects of reagent stoichiometry on the yield of rotaxane [(L3)Pd]