Kinetics of copper incorporation into tetra(2-N--methylpyridyl)porphine. Effects of basicity on rate
Journal Article
·
· Inorg. Chem.; (United States)
A study of copper incorporation in aqueous solution into tetra (2-N-methylpyridyl)porphine, is reported. In contrast to other porphyrins, this ortho isomer remains in the free base (H/sub 2/P) form in acidic solution. The rate law and activation parameters are compared with the more basic 3- and 4-N-methyl isomers.
- Research Organization:
- Howard Univ., Washington, DC
- OSTI ID:
- 7107755
- Journal Information:
- Inorg. Chem.; (United States), Journal Name: Inorg. Chem.; (United States) Vol. 16:4; ISSN INOCA
- Country of Publication:
- United States
- Language:
- English
Similar Records
Synthesis and characterization of new isomeric water-soluble porphyrins. Tetra(2-N-methylpyridyl)porphine and tetra(3-N-methylpyridyl)porphine. [Acid solvolysis of zinc porphyrin isomers]
Kinetics of the substitution reaction of thiocyanate with tetrakis(3-N-methylpyridyl)porphinecobalt(III)
Equilibrium constants for the metalation of zinc porphyrins
Journal Article
·
Wed Sep 01 00:00:00 EDT 1976
· Inorg. Chem.; (United States)
·
OSTI ID:7345319
Kinetics of the substitution reaction of thiocyanate with tetrakis(3-N-methylpyridyl)porphinecobalt(III)
Journal Article
·
Fri Dec 31 23:00:00 EST 1976
· Bioinorg. Chem.; (United States)
·
OSTI ID:7218747
Equilibrium constants for the metalation of zinc porphyrins
Journal Article
·
Mon Oct 31 23:00:00 EST 1977
· Inorg. Chem.; (United States)
·
OSTI ID:5219499
Related Subjects
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201 -- Chemical & Physicochemical Properties
400301* -- Organic Chemistry-- Chemical & Physicochemical Properties-- (-1987)
AQUEOUS SOLUTIONS
CARBOXYLIC ACIDS
CHEMICAL REACTION KINETICS
COPPER
DISPERSIONS
ELECTRONEGATIVITY
ELEMENTS
HETEROCYCLIC ACIDS
HETEROCYCLIC COMPOUNDS
KINETICS
MEDIUM TEMPERATURE
METALS
MIXTURES
ORGANIC ACIDS
ORGANIC COMPOUNDS
ORGANIC NITROGEN COMPOUNDS
PH VALUE
PORPHYRINS
REACTION KINETICS
SOLUTIONS
TRANSITION ELEMENTS
400201 -- Chemical & Physicochemical Properties
400301* -- Organic Chemistry-- Chemical & Physicochemical Properties-- (-1987)
AQUEOUS SOLUTIONS
CARBOXYLIC ACIDS
CHEMICAL REACTION KINETICS
COPPER
DISPERSIONS
ELECTRONEGATIVITY
ELEMENTS
HETEROCYCLIC ACIDS
HETEROCYCLIC COMPOUNDS
KINETICS
MEDIUM TEMPERATURE
METALS
MIXTURES
ORGANIC ACIDS
ORGANIC COMPOUNDS
ORGANIC NITROGEN COMPOUNDS
PH VALUE
PORPHYRINS
REACTION KINETICS
SOLUTIONS
TRANSITION ELEMENTS