Synthesis and Photophysical Properties of Tetra- and Octasubstituted Phosphorous Oxide Triazatetrabenzcorrole Photosensitizers

Table 2

Photophysical and photochemical parameters of the PTBC derivatives in DMSO. References given in square brackets.

Compound^a	𝜏T(𝜇s)	ΦT	𝜏𝐹(ns)	Φ𝐹	ΦIC
PTBC (7)	1740	0.27	2.6	0.12	0.61
PTBrTBC (9)	657	0.05	0.3	0.03	0.92
PTClTBC (11)	452	0.36	0.9	0.07	0.57
POClTBC (13)	236	0.46	1.1	0.06	0.48

^aZnPc standard: 𝜏_𝑇=353 (𝜇s); Φ_𝑇=0.65 [28]; Φ_𝐹=0.18 [24].