Title: Metal complexes of substituted Gable porphyrins as oxidation catalysts

Abstract

Transition metal complexes of Gable porphyrins having two porphyrin rings connected through a linking group, and having on the porphyrin rings electron-withdrawing groups, such as halogen, nitro or cyano. These complexes are useful as catalysts for the oxidation of organic compounds, e.g. alkanes.

Inventors:

Lyons, James E ^[1]; Ellis, Jr., Paul E. ^[2]; Wagner, Richard W ^[3]

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+ Show Inventor Affiliations

1. Wallingford, PA
2. (Downingtown, PA)
3. Murrysville, PA

Issue Date:

1996-01-01

Research Org.:

Sun Refining and Marketing Co., Marcus Hook, PA (United States)

OSTI Identifier:

870233

Patent Number(s):

5480986

Assignee:

Sun Company, Inc. (R&M) (Philadelphia, PA)

Patent Classifications (CPCs):

B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY

C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07F - ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM

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B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY

B01J2531/025 - Ligands with a porphyrin ring system or analogues thereof, e.g. phthalocyanines, corroles

C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07F - ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM

C07F3/003 - {without C-Metal linkages}

B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY

B01J31/1815 - {with more than one complexing nitrogen atom, e.g. bipyridyl, 2-aminopyridine}
B01J2531/842 - Iron

C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07F - ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM

C07F15/025 - {without a metal-carbon linkage}

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DOE Contract Number:  

FC21-90MC26029

Resource Type:

Patent

Country of Publication:

United States

Language:

English

Subject:

metal; complexes; substituted; gable; porphyrins; oxidation; catalysts; transition; porphyrin; rings; connected; linking; electron-withdrawing; halogen; nitro; cyano; useful; organic; compounds; alkanes; oxidation catalysts; metal complexes; organic compound; organic compounds; transition metal; oxidation catalyst; metal complex; gable porphyrins; porphyrin rings; /999/