ClassID:

33196

B01J31/183 - CPC Classification

Classification description:

Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms the ligands containing nitrogen; Cyclic ligands, including e.g. non-condensed polycyclic ligands, comprising at least one complexing nitrogen atom as ring member, e.g. pyridine; Ligands comprising condensed ring systems, e.g. acridine, carbazole with more than one complexing nitrogen atom, e.g. phenanthroline

Recent Application in this class:
#1
20250269360
2025-08-28

CATALYTIC AEROBIC OXIDATIONS

#2
20250188203
2025-06-12

COPPER-CATALYZED AMIDATION OF POLYOLEFINS

#3
20240208885
2024-06-27

SELECTIVE PHOTOCATALYTIC REDUCTION OF ALKYNES TO ALKENES

#4
20240208884
2024-06-27

SELECTIVE PHOTOCATALYTIC REDUCTION OF ALKYNES TO ALKENES POWERED BY A COBALT-PORPHYRIN METAL-ORGANIC FRAMEWORKS

#5
20240208815
2024-06-27

PORPHYRAZINES AS EFFICIENT, CATALYTIC AND SCALABLE METHOD TO PRODUCE CHLORINE DIOXIDE

#6
20240166615
2024-05-23

IMPROVED METHOD OF CARBONYLATING AN EPOXIDE

#7
20240149262
2024-05-09

Immobilization of Molecular Catalysts on Solid Powders via Vapor Deposition of Encapsulating Nano-Layers for Use as Heterogeneous Chemical Catalysts

#8
20240010530
2024-01-11

Application of hydrophobic phthalocyanine as heterogeneous catalyst in oxidizing phenol wastewater by hydrogen peroxide

#9
20230405567
2023-12-21

Polydentate organic ligand, preparation method and application thereof, metallo-supramolecular polymer and preparation method thereof

#10
20230264992
2023-08-24

Application of hydrophobic phthalocyanine as heterogeneous catalyst in oxidizing phenol wastewater by hydrogen peroxide

#11
20230166243
2023-06-01

Catalytic carbon fiber preparation methods

#12
20230095372
2023-03-30

MULTICYCLIC CARBOCATION AND CARBORADICAL COMPOUNDS AND METHODS OF USE

#13
20230086959
2023-03-23

Catalytic carbon fiber preparation methods

#14
20230040510
2023-02-09

Bridged phthalocyanine- and napththalocyanine-metal complex catalysts for oxidation reactions

#15
20220395819
2022-12-15

PORPHYRIN-BASED CATALYSTS FOR WATER SPLITTING

#16
20220379289
2022-12-01

QUANTUM-DOT LIGAND, QUANTUM-DOT CATALYST AND QUANTUM-DOT DEVICE

#17
20220314208
2022-10-06

Process for the photocatalytic allylic oxidation of olefins using carbon dioxide

#18
20220204465
2022-06-30

PROCESS FOR THE CARBONYLATION OF EPOXIDES

#19
20220193647
2022-06-23

Catalytic carbon fiber contactor

#20
20220193646
2022-06-23

Catalytic carbon fiber preparation methods

#21
20220127217
2022-04-28

Methods of depolymerizing lignin

#22
20220098037
2022-03-31

Porphyrazines as efficient, catalytic and scalable method to produce chlorine dioxide

#23
20220064198
2022-03-03

Metal complexes, methods of making the same, and uses thereof

#24
20220048839
2022-02-17

Process for producing methanol

#25
20220040683
2022-02-10

Surface-modified light upconversion silica particles

#26
20220040682
2022-02-10

LIGHT UPCONVERSION MICROCAPSULES

#27
20210403445
2021-12-30

SYSTEMS AND METHODS FOR REGIOSELECTIVE CARBONYLATION OF 2,2-DISUBSTITUTED EPOXIDES

#28
20210370272
2021-12-02

Doped carbonaceous materials for photocatalytic removal of pollutants under visible light, making methods and applications of same

#29
20210332010
2021-10-28

Method for oxidation of sulfur-containing compounds

#30
20210308659
2021-10-07

Catalyst, liquid composition, electrode, catalyst electrode for electrochemical reaction, fuel cell, and air battery

#31
20210291153
2021-09-23

SYNTHESIS OF METAL COMPLEXES AND USES THEREOF

#32
20210277028
2021-09-09

METAL-ORGANIC FRAMEWORK CATALYSTS, AND USES THEREOF

#33
20210269567
2021-09-02

Ethylene-a-olefin-diene elastomers and methods of making them

#34
20210238212
2021-08-05

Metal-ligand catalysts for selective promotion of electrochemical CORR

#35
20210220809
2021-07-22

Composite catalyst for carbon dioxide reduction and method of fabricating of the same

#36
20210163377
2021-06-03

Catalytic synthesis of super linear alkenyl arenes using rhodium catalysts

#37
20210069687
2021-03-11

PDO or BMTZ ligand for supported coordinated PT hydrosilylation catalysts

#38
20210047285
2021-02-18

Method for aerobic oxidative coupling of thiophenes with a ligand-supported palladium catalyst

#39
20200332376
2020-10-22

ECONOMICAL METHODS FOR PERFORMING OXIDATIVE CATALYTIC PRETREATMENT OF PLANT BIOMASS USING A HOMOGENEOUS CATALYST SYSTEM

#40
20200330968
2020-10-22

Compositions and methods for catalysts based on bridged chiral amidoporphyrins and their metal complexes

#41
20200317627
2020-10-08

Catalytic systems for stereoselective synthesis of chiral amines by enantiodivergent radical C—H amination

#42
20200291052
2020-09-17

BIS-PHENANTHROLINE IRON MACROCYCLE COMPLEX FOR OXYGEN REDUCTION REACTION

#43
20200261897
2020-08-20

Porphyrin-based catalysts for water splitting

#44
20200123087
2020-04-23

Intermolecular reaction of propargyl ethers with dimethylfuran in the presence of gold(I) complexes

#45
20200108380
2020-04-09

Targeted, metal-catalyzed fluorination of complex compounds with fluoride ion via decarboxylation

#46
20200101449
2020-04-02

Immobilized metalloporphyrin catalyst and its utilization in maleic acid preparation

#47
20200063044
2020-02-27

Manufacturing hydrocarbons

#48
20200063043
2020-02-27

Manufacturing hydrocarbons

#49
20200009544
2020-01-09

Catalyst for preparing 1,5-pentanediol via hydrogenolysis of tetrahydrofurfuryl alcohol, method and application thereof

#50
20190329232
2019-10-31

Phenanthroline based pincer complexes useful as catalysts for the preparation of methanol from carbondioxide

#51
20190291088
2019-09-26

Multidentate ligands and use thereof

#52
20190256650
2019-08-22

Catalytic carbonylation catalysts and methods

#53
20190256355
2019-08-22

Iron porphyrazines as efficient, catalytic and scalable method to produce chlorine dioxide

#54
20190248935
2019-08-15

Ethylene-a-olefin-diene elastomers and methods of making them

#55
20190248934
2019-08-15

Ethylene-a-olefin-diene Elastomers and Methods of Making Them

#56
20190224659
2019-07-25

Photochemical composition and use thereof for producing CHfrom COand/or CO

#57
20190211142
2019-07-11

Oligomeric and polymeric species comprising cyclobutane units

#58
20190210993
2019-07-11

Method for aerobic oxidative coupling of thiophenes with a ligand-supported palladium catalyst

#59
20190161458
2019-05-30

Aryl halide cross-coupling method and product made therefrom

#60
20190161457
2019-05-30

Solid-supported catalyst for cross-coupling

#61
20190135842
2019-05-09

Photo-oxidants for energy conversion and catalysts and systems and methods of using same

#62
20190106448
2019-04-11

Manganese (III) catalyzed C—H aminations

#63
20190099748
2019-04-04

Direct palladium-catalyzed aromatic fluorination

#64
20190091674
2019-03-28

Methods of using multi-ligand metal complexes to perform oxidative catalytic pretreatment of lignocellulosic biomass

#65
20190067704
2019-02-28

Fuel cell electrode having porous carbon core with macrocyclic metal chelates thereon

#66
20190060889
2019-02-28

Nickel catalyst, process for preparation and use thereof

#67
20190030520
2019-01-31

Synthesis of metal complexes and uses thereof

#68
20190015818
2019-01-17

Doped carbonaceous materials for photocatalytic removal of pollutants under visible light, making methods and applications of same

#69
20180370887
2018-12-27

INTERMOLECULAR REACTION OF PROPARGYL ETHERS WITH DIMETHYLFURAN IN THE PRESENCE OF GOLD(I) COMPLEXES

#70
20180250664
2018-09-06

Compositions and methods for selective olefin oligomerization comprising metal organic frameworks

#71
20180223005
2018-08-09

Catalyst compositions and their use for hydrogenation of nitrile rubber

#72
20180179242
2018-06-28

Catalysts and methods for polymer synthesis

#73
20180147571
2018-05-31

Linear alpha-olefin catalysts and preparation and use thereof

#74
20180134969
2018-05-17

Oxidation catalyst and processes for using same

#75
20180050975
2018-02-22

METHOD FOR PRODUCING (METH) ACRYLATE ESTER COMPOUNDS

#76
20180021766
2018-01-25

Phenanthroline based pincer complexes useful as catalysts for the preparation of methanol from carbondioxide

#77
20170361310
2017-12-21

Chiral N-substituted allylic amine compounds

#78
20170327532
2017-11-16

Methods, compositions, and kits using heterogeneous catalysts

#79
20170275318
2017-09-28

Solid-supported palladium (II) complex as a heterogeneous catalyst for cross coupling reactions and methods thereof

#80
20170225157
2017-08-10

SYNTHESIS OF METAL COMPLEXES AND USES THEREOF

#81
20170129830
2017-05-11

Catalyst complex and use thereof in alkane oligomerization

#82
20170073463
2017-03-16

Catalytic carbonylation catalysts and methods

#83
20170051106
2017-02-23

Polycarbonate polyol compositions and methods

#84
20170001186
2017-01-05

Zinc-based nanohybrids, devices and methods thereof

#85
20160347785
2016-12-01

Methods, compositions, and kits using heterogeneous catalysts

#86
20160339154
2016-11-24

GRAPHENE-BASED MOLECULAR/ENZYMATIC INTEGRATED CATALYSTS

#87
20160297838
2016-10-13

Hydroboration and borylation with cobalt catalysts

#88
20160272662
2016-09-22

General catalyst for C-H functionalization

#89
20160250626
2016-09-01

Catalyst used for dehydrogenation of formic acid, method for dehydrogenating formic acid, and method for producing hydrogen

#90
20160159934
2016-06-09

Uses of certain platinoid accumulating plants for use in organic chemical reactions

#91
20160158388
2016-06-09

Targeted, metal-catalyzed fluorination of complex compounds with fluoride ion via decarboxylation

#92
20160152559
2016-06-02

Process for the preparation of urethanes

#93
20160121318
2016-05-05

Hydrogenation and disproportionation catalysis

#94
20160060282
2016-03-03

Method for producing novel organometallic complex and amine compound

#95
20150368194
2015-12-24

System and Method for Fluoralkylated Fluorophthalocyanines with Aggregating Properties and Catalytic Driven Pathway for Oxidizing Thiols

#96
20150315137
2015-11-05

System and Method for Fluoroalkylated Fluorophthalocyanines With Aggregating Properties and Catalytic Driven Pathway for Oxidizing Thiols

#97
20150307538
2015-10-29

USE OF THERMALLY-TREATED SUPPORTED COBALT CATALYSTS COMPRISING A POLYCYCLIC AROMATIC STRUCTURE CONSISTING OF NITROGEN LIGANDS FOR HYROGENATING AROMATIC NITRO COMPOUNDS

#98
20150252145
2015-09-10

Catalysts and methods for polymer synthesis

#99
20150152221
2015-06-04

Polycarbonate polyol compositions and methods

#100
20150112066
2015-04-23

Asymmetric catalysts

#101
20150073185
2015-03-12

Catalyst complex and use thereof in alkane oligomerization

#102
20150073143
2015-03-12

Ruthenium or osmium complexes and their uses as catalysts for water oxidation

#103
20140332368
2014-11-13

SUPRAMOLECULAR COMPLEXES AS PHOTOCATALYSTS FOR REDUCTION

#104
20140296522
2014-10-02

Catalytic carbonylation catalysts and methods

#105
20140228561
2014-08-14

Metalloporphyrin complex, manufacturing process therefor and carbon dioxide fixation catalyst therefrom, as well as process for manufacturing cyclic carbonate

#106
20140190869
2014-07-10

Selective catalysts having high temperature alumina supports for naphtha hydrodesulfurization

#107
20140171617
2014-06-19

Catalysts and methods for polymer synthesis

#108
20140034505
2014-02-06

Ruthenium or osmium complexes and their uses as catalysts for water oxidation

#109
20140012000
2014-01-09

Process for preparing a propiolic acid or a derivative thereof

#110
20130330658
2013-12-12

Fuel cell electrode having porous carbon core with macrocyclic metal chelates thereon

#111
20130289326
2013-10-31

NCN trianionic pincer complexes as catalysts for olefin polymerization and isomerization

#112
20130287671
2013-10-31

Multimetallic assembly, methods of making multimetallic assembly, methods of oxidizing water, methods of O-atom transfer catalysts, and methods of carbon dioxide reduction

#113
20130267708
2013-10-10

N ortho acyl substituted nitrogen-containing heterocyclic compound and process for preparing aminal iron (II) complexes thereof

#114
20130245277
2013-09-19

Iridium catalyst complexes and C—H bond activated products therefrom

#115
20130211168
2013-08-15

Catalytic composition and process for oligomerization of olefins using said catalytic composition

#116
20130210615
2013-08-15

Metal complex, modified compound thereof and useful compound thereof

#117
20130144033
2013-06-06

Catalysts and methods for polymer synthesis

#118
20130144032
2013-06-06

Catalysts and methods for polymer synthesis

#119
20130144031
2013-06-06

Catalysts and methods for polymer synthesis

#120
20130079567
2013-03-28

Enantiopure base-metal catalysts for asymmetric catalysis and bis(imino)pyridine iron alkyl complexes for catalysis

#121
20130023635
2013-01-24

CATALYSTS BASED ON HETEROCYCLIC-8-ANILINOQUINOLINE LIGANDS

#122
20130023402
2013-01-24

Preparation of functionalized zeolitic frameworks

#123
20130018214
2013-01-17

CATALYST COMPOSITION FOR OLIGOMERIZATION OF ETHYLENE AND PROCESSES OF OLIGOMERIZATION

#124
20120283430
2012-11-08

System and Method for Fluoroalkylated Fluorophthalocyanines With Aggregating Properties and Catalytic Driven Pathway for Oxidizing Thiols

#125
20120270141
2012-10-25

Nitrogen-containing aromatic compounds and metal complexes

#126
20120175306
2012-07-12

ACTIVATED CARBON WITH IMPROVED MECHANICAL RESISTANCE, AND THE USES THEREOF, ESPECIALLY AS A CATALYST CARRIER

#127
20120135651
2012-05-31

Fabrics comprising a photocatalyst to produce singlet oxygen from ambient oxygen

#128
20120116034
2012-05-10

SOLUTION POLYMERIZATION PROCESS AND PROCATALYST CARRIER SYSTEMS USEFUL THEREIN

#129
20120100455
2012-04-26

Catalyst support material comprising polyazole salt, electrochemical catalyst, and the preparation of a gas diffusion electrode and a membrane-electrode assembly therefrom

#130
20120071616
2012-03-22

Pyridyldiamido transition metal complexes, production and use thereof

#131
20110263804
2011-10-27

Process for the preparation of a catalyst composition for dimerization, codimerization and oligomerization of olefins

#132
20110250424
2011-10-13

Pathogen-resistant fabrics

#133
20110224391
2011-09-15

Pyridyldiamido transition metal complexes, production and use thereof

#134
20110184164
2011-07-28

Pathogen-resistant fabrics

#135
20110183572
2011-07-28

Pathogen-resistant fabrics

#136
20110183571
2011-07-28

Pathogen-resistant fabrics

#137
20110183570
2011-07-28

Pathogen-resistant fabrics

#138
20110183569
2011-07-28

Pathogen-resistant fabrics

#139
20110177937
2011-07-21

Platinum complex, manufacturing method thereof and platinum catalyst constructed thereby

#140
20110152497
2011-06-23

Catalysts and methods for polymer synthesis

#141
20110123877
2011-05-26

CATALYST FOR OXYGEN REDUCTION ELECTRODE AND OXYGEN REDUCTION ELECTRODE

#142
20110042227
2011-02-24

Ruthenium or osmium complexes and their uses as catalysts for water oxidation

#143
20110034700
2011-02-10

Chiral bisoxazoline catalysts

#144
20110028730
2011-02-03

CYCLIC COMPOUNDS AND THE USE THEREOF AS LIGHT ABSORBERS, LIGHT EMITTERS, OR COMPLEX LIGANDS

#145
20100320123
2010-12-23

Selective catalysts having silica supports for naphtha hydrodesulfurization

#146
20100298195
2010-11-25

Composition

#147
20100279850
2010-11-04

Chemically-resistant coating composition

#148
20100278987
2010-11-04

ACTIVATED CARBON WITH IMPROVED MECHANICAL RESISTANCE, AND THE USES THEREOF, ESPECIALLY AS A CATALYST CARRIER

#149
20100197886
2010-08-05

MODIFIED POLYMER COMPLEX, COMPLEX MONOMER, POLYMER COMPLEX, AND REDOX,CATALYST

#150
20100187139
2010-07-29

TANK

#151
20100186588
2010-07-29

Preparation of functionalized zeolitic frameworks

#152
20100133465
2010-06-03

DISPERSANT CONTAINING METAL COMPLEX FOR CARBON NANOTUBE

#153
20100129698
2010-05-27

ELECTRODE CATALYST FOR FUEL CELL

#154
20100105909
2010-04-29

Modified metal complex and use thereof

#155
20100105853
2010-04-29

Metal complex

#156
20100041546
2010-02-18

OXIDATION CATALYST AND PROCESS

#157
20100012554
2010-01-21

Selective catalysts for naphtha hydrodesulfurization

#158
20090321320
2009-12-31

Selective catalysts having high temperature alumina supports for naphtha hydrodesulfurization

#159
20090275771
2009-11-05

Process for the preparation of urethanes

#160
20090203944
2009-08-13

Oxidation Catalyst

#161
20090156872
2009-06-18

Method for photocatalytic isomerization of 1,2-diphenylethylene analogues

#162
20090044345
2009-02-19

Use of Metal Complex Compounds as Oxidation Catalysts

#163
20090036687
2009-02-05

MULTINUCLEAR COMPLEX AND CONDENSATION PRODUCT THEREOF

#164
20090018334
2009-01-15

Chiral inorganic-organic composite porous material and method for preparing the same

#165
20090011929
2009-01-08

MULTINUCLEAR COMPLEX AND POLYMER THEREOF

#166
20080318768
2008-12-25

OXIDATION CATALYST AND PROCESS

#167
20080312073
2008-12-18

Self supporting structurally engineered non-platinum electrocatalyst for oxygen reduction in fuel cells

#168
20080260633
2008-10-23

SUPRAMOLECULAR COMPLEXES AS PHOTOCATALYSTS FOR REDUCTION OF SUBSTRATES

#169
20080219916
2008-09-11

Peroxide decomposition catalyst

#170
20080177114
2008-07-24

Method for decarboxylating C—C cross-linking of carboxylic acids with carbon electrophiles

#171
20080171803
2008-07-17

Pathogen-resistant coatings

#172
20080153690
2008-06-26

Chemically-resistant shelter coatings

#173
20080071090
2008-03-20

Chromium complexes and their use in olefin polymerization

#174
20080021181
2008-01-24

Chromium complexes and their use in olefin polymerization

#175
20070202038
2007-08-30

Preparation of functionalized zeolitic frameworks

#176
20070123419
2007-05-31

Activated carbon with improved mechanical resistance, and the uses thereof, especially as a catalyst carrier

#177
20060258858
2006-11-16

Coordination complex system comprising building blocks

#178
20060172881
2006-08-03

Method of spatially controlling catalysis of a chemical reaction

#179
20060167313
2006-07-27

Process for preparing encapsulated metalloporphyrin catalyst and process for oxidation of alcohols

#180
20060068988
2006-03-30

Oxidation catalyst and process

#181
20060041159
2006-02-23

Transition metal complexes with proton sponges as ligands

#182
20050288464
2005-12-29

Chromium complexes and their use in olefin polymerization

#183
20050277749
2005-12-15

Catalytic composition and its preparation and use for preparing polymers from ethylenically unsaturated monomers

#184
20050277569
2005-12-15

Catalytic composition and its preparation and use for preparing polymers from ethylenically unsaturated monomers

#185
20050255575
2005-11-17

Methods of 1,3-enyne preparation using copper (I) catalysts

#186
20050209471
2005-09-22

Main-group metal-based asymmetric catalysts and applications thereof

#187
20050203315
2005-09-15

Process for converting alcohols to carbonyl compounds

#188
20050176990
2005-08-11

Oxidation catalyst and process

#189
20050171306
2005-08-04

Transition metal compound, coordinative compound, catalyst for polymerization of olefin, and process for polymerization of olefin using the catalyst

#190
20050167637
2005-08-04

Cyclic compounds and the use thereof as light absorbers, light emitters, or complex ligands

#191
20050101807
2005-05-12

Method for isomerizing allyl alcohols

#192
20050054868
2005-03-10

Use of an ionic halide free copper catalyst for the production of dialkyl carbonates

#193
16850500
2020-11-17

Process for preparing ketone or carboxylic acid by catalytic oxidation of secondary or primary alcohol

#194
15055052
2018-05-01

Stabilized and reactive fluorinated phthalocyanine-functionalized solid-state support composites

#195
15051884
2017-08-15

Process for oxidation of amines in the synthesis of energetic materials