Science Advances

Supplementary Materials

This PDF file includes:

  • Section S1. Materials and methods
  • Section S2. Characterization of CPN
  • Section S3. Characterization of PdNPs@CPN
  • Fig. S1. FT-IR spectra of β-cyclodextrin, per-(6-iodo-6-deoxy)-β-cyclodextrin, and per-(6-azido-6-deoxy)-β-cyclodextrins.
  • Fig. S2. 1H NMR spectra of β-cyclodextrin, per-(6-iodo-6-deoxy)-β-cyclodextrin, and per-(6-azido-6-deoxy)-β-cyclodextrins in DMSO-d6.
  • Fig. S3. 13C NMR spectra of β-cyclodextrin, per-(6-iodo-6-deoxy)-β-cyclodextrin, and per-(6-azido-6-deoxy)-β-cyclodextrins in DMSO-d6.
  • Fig. S4. Photo of as-prepared CPN.
  • Fig. S5. FT-IR spectra of 1,4-diethynylbenzene, per-(6-azido-6-deoxy)-β-cyclodextrins, and CPN.
  • Fig. S6. Solid-state 13C CP/MAS NMR spectrum of CPN.
  • Fig. S7. XPS survey spectrum of CPN.
  • Fig. S8. High-resolution XPS spectra of CPN.
  • Fig. S9. Molecular weight of each moiety in the CPN.
  • Fig. S10. PXRD patterns of CPN.
  • Fig. S11. TGA curve of β-cyclodextrin and CPN.
  • Fig. S12. Photos of CPN impregnated with Pd2+.
  • Fig. S13. Solid-state 13C CP/MAS NMR spectra of Pd(II)@CPN and PdNPs@CPN.
  • Fig. S14. FT-IR spectra of Pd(II)@CPN and PdNPs@CPN.
  • Fig. S15. High-resolution XPS spectra of CPN, Pd(II)@CPN, and PdNPs@CPN.
  • Fig. S16. PXRD patterns of Pd(II)@CPN, PdNPs@CPN, Pd black, and Pd(OAc)2.
  • Fig. S17. TEM images of PdNPs@CDP.
  • Fig. S18. TEM images of unsupported PdNPs.
  • Fig. S19. Photos of CPN impregnated with various metal ions and after reduction treatment.
  • Fig. S20. TEM images of various metal NPs@CPN.
  • Fig. S21. EDS mapping of various metal NPs@CPN.
  • Fig. S22. Recyclability of the Pd/C for three cycles of 4-NP reduction reactions.
  • Fig. S23. TEM image of PdNPs@CPN after seven reaction cycles.
  • Table S1. Synthesis of CPN using different monomers and ratios.
  • Table S2. Weight percent of respective metal in various metal NPs@CPN.
  • Table S3. Catalytic activity test of PdNPs@CPN in the Suzuki-Miyaura coupling reaction.
  • Table S4. Metal NPs supported on various substrates.
  • References (4048)

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