Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Mesoporphyrin IX dimethylester

Luk S Y, Mayers F R and Williams J O 1988 Preparation and oharaoterization of Langmuir-Blodgett films of mesoporphyrin-IX dimethylester indium ohioride Thin Solid Films 157 69-79... [Pg.2632]

TPP, tetraphenylporphyrin T-n-PrP, tetra-n-propylporphyrin OEP, octaethylporphyrin EP, etioporphyrin MPDME, mesoporphyrin IX dimethylester. a Unresolved signal. b Assignment controversial [36]. [Pg.186]

Apoglobin-mesoporphyrin IX complex Mesoporphyrin IX-dimethylester Mesoporphyrin IX-di-tert-butylester Protoporphyrin IX Protoporphyrin IX-dimethylester Uroporphyrin I... [Pg.5]

The cobalt(n) complexes of protoporphyrin-IX dimethylester and mesoporphyrin-IX dimethylester have been reduced polarographically.113 The original study by Stynes and Ibers114 of the oxygenation of the amine complexes of cobalt(n) protoporphyrin-IX dimethylester has been criticized by Guidry and Drago,115 who suggest that the treatment of the data was incorrect and that the system is ill-defined. Ibers et al.116 have reconsidered their data and claim that this substantiates the earlier work and proves that the system is clearly defined. [Pg.232]

HzMPIX-Im mesoporphyrin IX dimethylester with imidazole covalently attached to porphyrin (see Figure 4.23)... [Pg.252]

With heterocyclic ligands With porphyrins VO mesoporphyrin IX dimethylester room 1.17 72H19... [Pg.63]

Fig. 9. Proton NMR spectra at 220 Me of solutions in d5-pyridine of the Zn(II)-complexes with porphin, and the dimethylesters of mesoporphyrin IX, deuteropor-phyrin IX, and protoporphyrin IX. The resonance assignments were based on the relative resonance intensities and the observed fine-structure from spin-spin coupling they agree with previously published data by Caughey and Koski (17 a = ring methyls (for porphin protons at positions 1 to 8), b = mesoprotons, c and d = methylene protons of the propionates, e = methylesters, / and g = resonances of the substituents at positions 2 and 4. Three strong resonances between —7 and —9 ppm come from d5-pyridine, the line at ca. —4.9 ppm from HDO. T = 25 °C... Fig. 9. Proton NMR spectra at 220 Me of solutions in d5-pyridine of the Zn(II)-complexes with porphin, and the dimethylesters of mesoporphyrin IX, deuteropor-phyrin IX, and protoporphyrin IX. The resonance assignments were based on the relative resonance intensities and the observed fine-structure from spin-spin coupling they agree with previously published data by Caughey and Koski (17 a = ring methyls (for porphin protons at positions 1 to 8), b = mesoprotons, c and d = methylene protons of the propionates, e = methylesters, / and g = resonances of the substituents at positions 2 and 4. Three strong resonances between —7 and —9 ppm come from d5-pyridine, the line at ca. —4.9 ppm from HDO. T = 25 °C...
See other pages where Mesoporphyrin IX dimethylester is mentioned: [Pg.266]    [Pg.76]    [Pg.111]    [Pg.145]    [Pg.69]    [Pg.220]    [Pg.2876]    [Pg.85]    [Pg.85]    [Pg.875]    [Pg.875]    [Pg.266]    [Pg.76]    [Pg.111]    [Pg.145]    [Pg.69]    [Pg.220]    [Pg.2876]    [Pg.85]    [Pg.85]    [Pg.875]    [Pg.875]    [Pg.5]   
See also in sourсe #XX -- [ Pg.255 ]



SEARCH



2- - -dimethylester

© 2024 chempedia.info