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Supplementary Materials

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  • Supplementary text
    Fig. S1. 1H NMR of (CAAC)CuOAc in CD2Cl2.
    Fig. S2. 13C NMR of (CAAC)CuOAc in CD2Cl2.
    Fig. S3. 1H NMR of (CAAC)CuCl in CD2Cl2.
    Fig. S4. 13C NMR of (CAAC)CuCl in CD2Cl2.
    Fig. S5. 1H NMR of (CAAC)CuOTf in CDCl3.
    Fig. S6. 13C NMR of (CAAC)CuOTf in CDCl3.
    Fig. S7. 1H NMR of 1Cua in CD2Cl2.
    Fig. S8. 13C NMR of 1Cua in CD2Cl2.
    Fig. S9. 1H NMR of 1Cu2a in CD2Cl2.
    Fig. S10. 13C NMR of 1Cu2a in CD2Cl2.
    Fig. S11. 1H NMR of 2Cu2a in CD2Cl2.
    Fig. S12. 3C NMR of 2Cu2a in CD2Cl2.
    Fig. S13. 1H NMR of 1Cu2b in CD2Cl2.
    Fig. S14. 3C NMR of 1Cu2b in CD2Cl2.
    Fig. S15. 1H NMR of 2Cua in CD2Cl2.
    Fig. S16. 13C NMR of 2Cua in CD2Cl2.
    Fig. S17. Evolution of the annulation reaction monitored by 1H NMR.
    Fig. S18. Evolution of the protodemetallation reaction monitored by 1H NMR.
    Fig. S19. Evolution of the catalytic reaction between benzyl azide and phenyl
    acetylene monitored by 1H NMR.
    Table S1. Crystal data and structure refinement for 1Cu2a.
    Table S2. Crystal data and structure refinement for 2Cu2a (X = BF4).
    Table S3. Crystal data and structure refinement for 1Cu2b (X = BF4).

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