USE OF METAL COMPLEX COMPOUNDS AS OXIDATION CATALYSTS

• Main Authors: TORSTEN WIEPRECHT, MARIE-JOSEE DUBS, NICOLE END, GUNTHER SCHLINGLOFF, GUNTHER SCHINGLOFF, KISHOR RAMACHANDRA NIVALKAR
• Format: Patent
• Language: English; Spanish
• Published: 10.10.2008
• Subjects: ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES; APPARATUS THEREFOR; BLEACHING LEATHER OR FURS; CANDLES; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES; CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; CHEMISTRY; DETERGENT COMPOSITIONS; DETERGENTS; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS,YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; FATTY ACIDS THEREFROM; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR; GENERAL METHODS OF ORGANIC CHEMISTRY; HETEROCYCLIC COMPOUNDS; HUMAN NECESSITIES; HYGIENE; LAUNDERING; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES; MEDICAL OR VETERINARY SCIENCE; METALLURGY; METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL; ORGANIC CHEMISTRY; PAPER-MAKING; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; PRODUCTION OF CELLULOSE; PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCESFROM CELLULOSE-CONTAINING MATERIALS; RECOVERY OF GLYCEROL; REGENERATION OF PULPING LIQUORS; RESIN SOAPS; SOAP OR SOAP-MAKING; TEXTILES; THEIR RELEVANT APPARATUS; TRANSPORTING; TREATMENT OF TEXTILES OR THE LIKE; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE; TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS; USE OF SINGLE SUBSTANCES AS DETERGENTS

The present invention relates to the use, as oxidation catalysts, of metal complex compounds having tetradentate ligands of formula (2) wherein all subsitutents have the meanings as defined in Claim 1. The present invention relates also to formulations comprising such metal complex compounds, to novel metal complex compounds and to novel ligands. La presente invención se refiere al uso, como catalizadores de oxidación, de compuestos complejos metálicos que tienen ligandos tetradentados de la fórmula (2) (ver fórmula) en donde todos los sustituyentes tienen los significados como se define en la reivindicación 1. La presente invención se refiere también a formulaciones que comprenden compuestos complejos metálicos, a nuevos compuestos complejos metálicos y a nuevos ligandos.