Q.
Porphyrins
Q19.
H4TPP2+
| PhotochemCAD ID | Q19 |
|---|---|
| Compound Category | Porphyrins |
| Name | H4TPP2+ |
| Synonym | Diprotonated-tetraphenylporphyrin |
| CAS | |
| Source | |
| Absorption Wavelength | 444.5 |
| Structure .CDX | Download File |
H4TPP2+ Absorption Spectrum
| Solvent | chloroform + HCl |
|---|---|
| Instrument | Cary 3 |
| Date | 12/11/97 |
| By | Junzhong Li |
| Absorption Coefficient | 431000 at 444.5 nm |
| Spectrum Data | Download File |
H4TPP2+ Fluorescence Spectrum
| Solvent | benzene + TFA |
|---|---|
| Instrument | Spex FluoroMax |
| Date | 12/11/97 |
| By | Junzhong Li |
| Quantum Yield | 0.14 |
| Spectrum Data | Download File |