fig3
Figure 3. (A) FT-IR spectra, (B) N 1s XPS spectrum, and (C) solid-state 13C NMR spectrum of POP-TPPMg-BIL-1.57. FT-IR: Fourier-transform infrared spectroscopy; XPS: X-ray photoelectron spectroscopy; NMR: nuclear magnetic resonance; POP-TPPMg: polymeric Mg metalated, vinyl-functionalized tetraphenylporphyrin monomer.
