Figure 1.
X-ray structure of ligand 5. Hydrogen atoms are omitted for clarity.
Figure 2.
Size-exclusion chromatogram for Sample 6.
Table 1.
Bulk cobalt mediated radical polymerization of methyl methacrylate in the presence of dinuclear complex 4 and complex 5.
Figure 3.
Size-exclusion chromatograms for Sample 1–3.
Figure 4.
Size-exclusion chromatograms for Sample 4–7.
Figure 5.
Dependence of PMMA molar mass Mn on monomer conversion Z for bulk polymerization of MMA at 80°C (for the primary constituent of the obtained PMMA).
[MMA]/[Co(II)] = 600 (Table 1). (□ complex 4, • complex 5)
Figure 6.
Time dependence of ln([M]0/[M]) for the bulk polymerization of MMA at 80°C (for the primary constituent of the obtained PMMA).
[MMA]/[Co(II)] = 600 (Table 1). [M]0 and [M] are the MMA concentration at times 0 and t, respectively. (□ complex 5; ▪complex 4)
Figure 7.
Size-exclusion chromatogram for the macroinitiator and block copolymer.