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. 2015 Jan 21;6(3):2087–2101. doi: 10.1039/c4sc03890h

Table 2. Elemental analyses of PFAs synthesized under optimal polymerization conditions.

Polymerization temperature (°C) 50 70 (Optimal)
C/H/N (wt%) 92.18/4.15/0.10 82.34/3.42/0.18
C/H (mol%) 8.00/4.03 8.00/4.00
Formula C352H176 C800H400
Macromolecular structure graphic file with name c4sc03890h-u1.jpg graphic file with name c4sc03890h-u2.jpg
3D macromolecular structure emitting skyblue fluorescence (the helix spatial configurations of the ball and stick model of the PFA with the minimal energy were determined by Chem3D Ultra Molecular Modeling and analysis 2003) graphic file with name c4sc03890h-u3.jpg graphic file with name c4sc03890h-u4.jpg
graphic file with name c4sc03890h-u5.jpg graphic file with name c4sc03890h-u6.jpg