PhotochemCAD™


PhotochemCAD ID Q19
Compound Category Porphyrins
Name H4TPP2+
Synonym Diprotonated-tetraphenylporphyrin
Absorption Wavelength 444.5
Structure .CDX Download File

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

Fluorescence Spectrum

Solvent benzene + TFA
Instrument Spex FluoroMax
Date 12/11/97
By Junzhong Li
Quantum Yield 0.14
Spectrum Data Download File