-
Porphine or
porphin is an
organic compound of
empirical formula C20H14N4. It is
heterocyclic and aromatic. The
molecule is a flat macrocycle, consisting...
- of benzene.
Porphyrins Porphine is the
parent of porphyrins.
Protoporphyrin IX is a
natural derivative of the
parent porphine.
Octaethylporphyrin is a...
- The
parent of
porphyrins is
porphine, a rare
chemical compound of
exclusively theoretical interest.
Substituted porphines are
called porphyrins. With...
- water. The name is
often abbreviated as PPIX.
Protoporphyrin IX
contains a
porphine core, a
tetrapyrrole macrocycle with a
marked aromatic character. Protoporphyrin...
- tetra-aza chelator, cyclam; C, an
example porphyrin, the
unsubstituted porphine; D, a
mixed amine/imine, the
Curtis macrocycle; E, the
related enamine/imine...
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parent chlorin is an
unstable compound which undergoes air
oxidation to
porphine. The name
chlorin derives from chlorophyll.
Chlorophylls are magnesium-containing...
-
Cyclam Porphine, the
simplest porphyrin....
-
oxidation catalyzed by silica-supported 5,10,15,20-tetrakis-(sulfonatophenyl)
porphine-Mn(III)
really biomimetic?".
Journal of
Molecular Catalysis A: Chemical...
- are
intermediates in the
biosynthesis of porphyrins,
cofactors with a
porphine core
which are
found in many
enzymes and
proteins including myoglobin,...
-
heart of the
skeleton a
heterocyclic macrocycle,
known as a
porphine. The
fundamental porphine frame consists of four
pyrrolic sub-units
linked on opposing...
