Untitled

Lebedevа, N. Sh.; Михайловский, К. В.; V'ugin, A. I.

doi:10.1023/a:1012370713378

Search citation statements

Order By: Relevance

Paper Sections

Select...

Metal Porphyrins Of Synthetic and Natural Origin1

Introduction1

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2005

2018

Publication Types

Select...

Article5

Relationship

Self Cite0

Independent5

Authors

Journals

Cited by 5 publications

(2 citation statements)

References 10 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The resulting K value for the adduct with pyridine (3920 + 220) were almost coincident with the value (4100 + 65) obtained in CHCl 3 stabilized with 2-methyl-2-butene [16].…”

Section: Metal Porphyrins Of Synthetic and Natural Originsupporting

confidence: 80%

Extra Coordination of Zn-Tetraphenylporphine with Pyridine, Quinoline, and Acridine N-Oxides

et al. 2005

View full text Add to dashboard Cite

The log K values of zinc tetraphenylporphine (Zn3TPhP) complexes with pyridine, quinoline, and acridine N-oxides and with their nonoxidized analogs, as well as the positions of absorption maxima of the complexes with respect to Zn3TPhP linearly depend on the pK BH + of the ligands in water (methanol, acetonitrile, nitromethane, and acetone) and on Hammett s constants in the absence of steric effects.

show abstract

“…The resulting K value for the adduct with pyridine (3920 + 220) were almost coincident with the value (4100 + 65) obtained in CHCl 3 stabilized with 2-methyl-2-butene [16].…”

Section: Metal Porphyrins Of Synthetic and Natural Originsupporting

confidence: 80%

Extra Coordination of Zn-Tetraphenylporphine with Pyridine, Quinoline, and Acridine N-Oxides

et al. 2005

View full text Add to dashboard Cite

show abstract

“…[8] Second, pyridine is one of the solvents recommended as the medium for the synthesis of metal porphyrinates from pure free tetraphenylporphyrins and metal salts. [9] It should be noted that there is no contemporary data on using pyridine for the synthesis of porphyrinic ligands themselves. Moreover, since Paul Rothemund in the 1930s performed the very first syntheses of tetraphenylporphyrin in methanol-pyridine mixtures and in pure pyridine (sealed vessels, 140-220 °C, ~3 % yield), it seems that pyridine has been abandoned as a solvent for the synthesis of tetraphenylporphyrins.…”

Section: Introductionmentioning

confidence: 99%