Title: Alkane oxidation with porphyrins and metal complexes thereof having haloalkyl side chains

Abstract

Transition metal complexes of meso-haloalkylporphyrins, wherein the haloalkyl groups contain 2 to 8 carbon atoms have been found to be highly effective catalysts for oxidation of alkanes and for the decomposition of hydroperoxides.

Inventors:

Wijesekera, Tilak ^[1]; Lyons, James E ^[2]; Ellis, Jr., Paul E. ^[3]; Bhinde, Manoj V ^[4]

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+ Show Inventor Affiliations

1. Glen Mills, PA
2. Wallingford, PA
3. (Downingtown, PA)
4. Boothwyn, PA

Issue Date:

1998-06-23

Research Org.:

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

OSTI Identifier:

871648

Patent Number(s):

5770728

Assignee:

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

Patent Classifications (CPCs):

C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07C - ACYCLIC OR CARBOCYCLIC COMPOUNDS

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

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C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07C - ACYCLIC OR CARBOCYCLIC COMPOUNDS

C07C2601/14 - The ring being saturated

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}

C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07C - ACYCLIC OR CARBOCYCLIC COMPOUNDS

C07C2601/16 - the ring being unsaturated
C07C29/132 - by reduction of an oxygen containing functional group
C07C49/403 - of a six-membered ring

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

B01J2531/842 - Iron

C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07D - HETEROCYCLIC COMPOUNDS

C07D519/00 - Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups C07D453/00 or C07D455/00

C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07C - ACYCLIC OR CARBOCYCLIC COMPOUNDS

C07C31/125 - containing five to twenty-two carbon atoms
C07C45/53 - of hydroperoxides

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}

C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07C - ACYCLIC OR CARBOCYCLIC COMPOUNDS

C07C49/08 - Acetone
C07C31/12 - containing four carbon atoms
C07C33/22 - Benzylalcohol
C07C45/36 - in compounds containing six-membered aromatic rings

C - CHEMISTRY C12 - BIOCHEMISTRY C12C - BEER

C12C11/02 - Pitching yeast

C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07D - HETEROCYCLIC COMPOUNDS

C07D487/22 - in which the condensed system contains four or more hetero rings

C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07C - ACYCLIC OR CARBOCYCLIC COMPOUNDS

C07C45/33 - of CHx-moieties

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 C07C - ACYCLIC OR CARBOCYCLIC COMPOUNDS

C07C31/1355 - {with a six-membered ring}
C07C29/50 - with molecular oxygen only

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DOE Contract Number:  

FC21-90MC26029

Resource Type:

Patent

Country of Publication:

United States

Language:

English

Subject:

alkane; oxidation; porphyrins; metal; complexes; haloalkyl; chains; transition; meso-haloalkylporphyrins; contain; carbon; atoms; found; highly; effective; catalysts; alkanes; decomposition; hydroperoxides; alkane oxidation; metal complexes; carbon atoms; transition metal; highly effective; carbon atom; metal complex; effective catalysts; effective catalyst; /999/