Beilstein J. Org. Chem.2019,15, 2856–2863, doi:10.3762/bjoc.15.279
a high surface area and a high total pore volume. The BET specific surface areas of P3 was up to 769 m2 g−1 with narrow pore size distribution and the CO2 adsorption capacity of P11 was up to 52.4 cm3 g−1 (273 K/1.00 bar).
Keywords: 9-phenylcarbazole; CO2 uptake; Friedel–Craftspolymerization
carbon. Based on the above peaks in the solid state NMR, the Friedel–Craftspolymerization product was confirmed.
TGA analysis
The thermal stability of HCPs was investigated by TGA tests (Figure 3 and Supporting Information File 1, Figure S3). A slight weight loss at 100 °C was observed for P2, P4, P5
be obtained. Those provided a reference for preparing HCPs using Friedel–Craftspolymerization. The BET specific surface area of the prepared HCPs was up to 769 m2 g−1, and the CO2 uptake capacity was up to 10.4 wt % at 273 K/1 bar.
Experimental
Materials
9-Phenylcarbazole, FDA and DCE were purchased