Carbon Monoxide

Carbon Monoxide

SCHEMBL265472

[C]=O.[C]=O.[C]=O.[C]=O.[C]=O.[C]=O.[Cr]

nearest known ligand 0.00

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⚠ Novel chemotype — no close known analogue (best Tanimoto < 0.3). Unexplored chemical space relative to ChEMBL.

Similar compounds — the chemically nearest patent molecules

Nearest neighbours by Morgan-fingerprint cosine across the patent-compound collection, with each neighbour's top predicted target and the predicted targets it shares with this molecule.

Similarity is cosine over the 2,048-bit Morgan fingerprint (≈ Tanimoto). Identical fingerprints score 1.00.

Patent provenance — the patents this molecule appears in, and who filed them

Appears in 2379 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-117563670-B Ethylene oligomerization catalyst and application thereof 万华化学集团股份有限公司 2026-05-19 CN claimed
CN-122033308-A Diamond cutting tool and cutting method 惠州市鑫金泉精密技术有限公司 2026-05-15 CN claimed
CN-116813686-B Asymmetric synthesis method and application of 7-oxo-resorcinol lactone 欣凯医药化工中间体(上海)有限公司 2026-05-15 CN claimed
EP-4294564-B1 CATALYST SYSTEMS SAUDI ARABIAN OIL CO (SA) 2025-12-24 EP claimed
US-12440830-B2 Ligands for production of 1-octene in chromium assisted ethylene oligomerization process SABIC GLOBAL TECHNOLOGIES B.V. (NL) 2025-10-14 US claimed
US-20250313967-A1 Methods for Producing Silicon-Containing Structures Using Redox Mediators and Chemical Reduction CLYRA INC. 2025-10-09 US claimed
US-20250313949-A1 AREA SELECTIVE DEPOSITION USING METAL CARBONYL PRECURSORS TOKYO ELECTRON LIMITED (JP) 2025-10-09 US claimed
US-12364976-B2 Catalyst systems suitable for the tetramerization of ethylene and methods of using the same SAUDI ARABIAN OIL COMPANY (SA) 2025-07-22 US claimed
EP-4580806-A1 CHROMIUM-CATALYZED ETHYLENE OLIGOMERIZATION WITH BULKY FUNCTIONALIZED N-ARYL BISPHOSPHINEAMINE LIGANDS Saudi Arabian Oil Company (SA) 2025-07-09 EP claimed
CN-120058791-A Nitrogen-phosphorus-containing compound, ethylene selective oligomerization catalyst composition, preparation method and ethylene oligomerization reaction method 中国石油天然气股份有限公司 2025-05-30 CN claimed
US-4778693-A REPAIRING DEFECTS BY METALLIC DEPOSITION FROM PYROLYTIC DECOMPOSITION OF ORGANOMETALLIC GAS QUANTRONIX CORPORATION (US) 1988-10-18 US claimed
US-4762895-A Process for the preparation of preceramic metallopolysilanes and the polymers therefrom DOW CORNING CORPORATION (US) 1988-08-09 US claimed
US-4654436-A Carbonylation process for the production of aromatic acids or esters EASTMAN KODAK COMPANY (US) 1987-03-31 US claimed
US-4578180-A Hydrofining process for hydrocarbon containing feed streams PHILLIPS PETROLEUM COMPANY (US) 1986-03-25 US claimed
US-4551328-A Selectively absorbent layer for solar collectors, and method of making it M.A.N. MASCHINENFABRIK AUGSBURG-NURNBERG AKTIENGESELLSCHAFT (DE) 1985-11-05 US claimed
US-4332654-A Photoactivated catalytic hydrosilylation of carbonyl compounds THE DOW CHEMICAL COMPANY (US) 1982-06-01 US claimed
US-4252675-A Preparation of colloidal group VI-A transition metal dispersions by the polymer-catalyzed decomposition of carbonyl compounds thereof XEROX CORPORATION (US) 1981-02-24 US claimed
US-4246161-A SUITABLE FOR HIGH VOLTAGE INSULATION WESTINGHOUSE ELECTRIC CORP. (US) 1981-01-20 US claimed
US-4049877-A Thermoelectric generator FORD MOTOR COMPANY (US) 1977-09-20 US claimed
US-3960973-A FROM OLEFINS AND FORMALDEHYDE, ORGANOMETALLIC CATALYSTS PHILLIPS PETROLEUM COMPANY (US) 1976-06-01 US claimed