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. Author manuscript; available in PMC: 2016 Oct 11.
Published in final edited form as: J Porphyr Phthalocyanines. 2016 Jan;20(1-4):352–366. doi: 10.1142/S1088424616500115

Table 2.

Spectroscopic data for porphyrins 4, 5, 6, 7 and 8 in DMF at room temperature

Porphyrin Absorption (λmax, nm) Emission (λmax, nm) Stokes shift, nm Φfa
4 407, 497, 530, 577, 615 618, 645, 665, 684 220 0.089
5 397, 497, 530, 566, 620 620, 646, 670, 690 223 0.124
6 398, 497, 530, 566, 616 618, 651, 665, 684 220 0.086
7 408, 497, 530, 573, 618 620, 655, 670, 686 212 0.124
8 408, 497, 531, 574, 620 621, 655, 670, 686 213 0.132
a

Calculated using porphyrin 3 as standard (0.102) [28].