Search results for "Carbon monoxide binding"

showing 2 items of 2 documents

Alkyl and aryl substituted corroles. 3. Reactions of cofacial cobalt biscorroles and porphyrin-corroles with pyridine and carbon monoxide.

2002

The synthesis and characterization of three new cofacial biscorroles and three new linked Co(II) porphyrins and Co(III) corroles with the same face to face orientation are described. The biscorroles are represented as (BCS)Co(2), (BCO)Co(2), (BCX)Co(2) while the porphyrin-corrole dyads are represented as (PCA)Co(2), (PCB)Co(2), (PCO)Co(2) where BC represents the Co(III) cofacial biscorroles and PC represents the porphyrin-corrole complexes which are linked to each other by a dibenzothiophene (S), dibenzofuran (O), or 9,9-dimethylxanthene (X) bridge in the case of the corroles and an anthracene (A), biphenylene (B), or dibenzofuran (O) bridge in the case of the mixed macrocycle derivatives. …

LigandStereochemistryBiphenyleneMedicinal chemistryPorphyrinInorganic ChemistryDibenzofuranchemistry.chemical_compoundchemistryStability constants of complexesPyridineCarbon monoxide bindingPhysical and Theoretical ChemistryCorroleInorganic chemistry
researchProduct

High affinity of "arbor" iron porphyrins for dioxygen

1998

International audience; The equilibrium rates of dioxygen and carbon monoxide binding have been measured for a series of capped iron porphyrins called "arbor". The affinity for dioxygen of these models is 100-fold higher than the highest previously reported values.

inorganic chemicals010405 organic chemistryChemistryMaterials Chemistry[CHIM]Chemical SciencesCarbon monoxide bindingGeneral Chemistry010402 general chemistry01 natural sciencesMedicinal chemistry[ CHIM ] Chemical SciencesCatalysis0104 chemical sciences
researchProduct