tetraphenylporphine has been researched along with pyrimidine* in 1 studies
1 other study(ies) available for tetraphenylporphine and pyrimidine
| Article | Year |
|---|---|
[The spectra and thermodynamics of axial coordination reaction of tailed valine tetraphenylporphintozinc with pyrimidine].
The electronic absorption spectra and thermodynamics of axial coordination reaction of 5-(4-valine butoxyphenyl)-10,15,20-tri(4-chlorophenyl)porphintozinc with pyrimidine in CHCl3 were studied. Coordination numbers and equilibrium constants of axial coordination reaction were measured by visible spectra techniques. The changes of standard molar enthalpies and standard molar entropies of reaction were obtained from the plots of ln beta vs 1/T. The influence of temperature on the axial reaction was discussed. Topics: Porphyrins; Pyrimidines; Spectrophotometry, Ultraviolet; Temperature; Thermodynamics; Valine; Zinc | 2000 |