| | Compound | Porphyrin's δ, ppm | Salicylate protons δ, ppm | | N–H | β-H | Meso-H |
| | TPP | −2.76 (s, 2H) | 8.82 (s, 8H) | 8.27 (s, 8H, Ho)
7.60 (s, 12H, Hm,p) | — |
| | Cl2ZrTPP | | 8.87 (s, 8H) | 8.32 (d, 4H, Ho)
8.04 (d, 4H, Ho)
7.64 (s, 12H, Hm,p) | — |
| | SAZrTPP | | 8.93 (s, 8H) | 8.50 (s, 4H, Ho)
8.07 (d, 4H, Ho)
7.68 (m, 12H, Hm,p) | 6.06 (d, H6)
6.18 (q, H5)
6.98 (q, H4)
6.16 (m, H3) |
| | 5-SSAZrTPP | | 8.96 (s, 8H) | 8.53 (s, 4H, Ho)
8.11 (s, 4H, Ho)
7.71 (m, 12H, Hm,p) | 7.19 (s, 1H, H6)
7.15 (d, 1H, H3)
7.10 (q, 1H, H4) |
| | p-CH3TPP | −2.75 (s, 2H) | 8.78 (s, 8H) | 8.18 (s, 8H, Ho)
7.56 (s, 8H, Hm)
2.64 (s, 12H, HCH3) | — |
| | Cl2Zr(p-CH3TPP) | | 8.80 (s, 8H) | 8.28 (d, 4H, Ho)
8.00 (s, 4H, Ho)
7.65 (s, 8H, Hm)
2.70 (s, 12H, HCH3) | — |
| | SAZr(p-CH3TPP) | | 8.94 (s, 8H) | 8.42 (d, 4H, Ho)
8.15 (m, 4H, Ho)
7.71 (m, 8H, Hm)
2.83 (s, 12H, ) | 6.04 (d, H6)
6.22 (q, H5)
6.93 (q, H4)
6.15 (d, H3) |
| | 5-SSAZr(p-CH3TPP) | | 8.96 (s, 8H) | 8.47 (s, 4H, Ho)
8.18 (s, 4H, Ho)
7.78 (m, 8H, Hm)
2.85 (s, 12H, ) | 7.17 (s, 1H, H6)
7.08 (d, 1H, H3)
7.06 (q, 1H, H4) |
| | p-ClTPP | −2.75 (s, 2H) | 8.73 (s, 8H) | 8.25 (s, 4H, Ho)
7.75 (s, 4H, Hp) | — |
| | Cl2Zr(p-ClTPP) | | 8.97 (s, 8H) | 8.33 (d, 4H, Ho)
8.13 (s, 4H, Ho)
7.59 (s, 8H, Hm) | — |
| | SAZr(p-ClTPP) | | 9.12 (s, 8H) | 8.42 (d, 4H, Ho)
8.17 (m, 4H, Ho)
8.02 (m, 8H, Hm) | 6.16 (d, H6)
6.30 (q, H5)
6.98 (q, H4)
6.26 (d, H3) |
| | 5-SSAZr(p-ClTPP) | | 9.25 (s, 8H) | 8.46 (s, 4H, Ho)
8.23 (s, 4H, Ho)
8.09 (s, 8H, Hm) | 7.20 (s, 1H, H6)
7.15 (d, 1H, H3)
7.09 (q, 1H, H4) |
| | p-NO2TPP | −2.84 (s, 2H) | 8.83 (s, 8H) | 8.68 (s, 8H, Ho)
8.41 (s, 8H, Hm) | — |
| | Cl2Zr(p-NO2TPP) | | 9.05 (s, 8H) | 8.42 (d, 4H, Ho)
8.04 (d, 4H, Ho)
7.79 (s, 8H, Hm) | — |
| | SAZr(p-NO2TPP) | | 9.17 (s, 8H) | 8.42 (s, 4H, Ho)
8.07 (d, 4H, Ho)
7.64 (s, 8H, Hm) | 6.18 (d, H6)
6.55 (q, H5)
7.05 (q, H4)
6.52 (d, H3) |
| | 5-SSAZr(p-NO2TPP) | | 9.26 (s, 8H) | 8.45 (s, 4H, Ho)
8.11 (s, 4H, Ho)
7.65 (s, 8H, Hm) | 7.92 (s, 1H, H6)
7.78 (d, 1H, H3)
7.23 (q, 1H, H4) |
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