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. 2019 Apr 24;9(22):12626–12634. doi: 10.1039/c9ra00928k

Summary of triplet state parameters and singlet oxygen quantum yields for corroles 1–3 in benzene.

τ 0 a (μs) τ T b (μs) k T (109 M−1 S−1) Inline graphic c φ T φ Δ
1 130 5.3 0.10 0.96 0.85 0.6
2 70 3.2 0.16 0.95 0.97 0.9
3 140 2.4 0.22 0.98 0.97 0.4
a

The triplet lifetimes in deaerated benzene.

b

The triplet lifetimes in aerated benzene.

c

The proportion of triplet states quenched by O2. The relative errors are estimated as 20%.