Use of transition metal complexes having oxime ligands as bleach catalysts

Transition metal complexes used as bleach catalysts of the formula (1)whereM is a metal atom from the group Mn, Fe, Co, Ni, Mo, W,L is a ligand of the formulaR1 is C1-C22-alkyl, C2-C22-alkenyl or C5-C24-aryl,R2 is H, C1-C22-alkyl, C2-C22-alkenyl, C5-C24-aryl orwhere z=0 or 1,X is a neutral or anion...

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Hauptverfasser:	REINHARDT GERD, SIMANDI LASZLO I, SIMANDI TATIANA M, SEEBACH MICHAEL, REICHARDT NICOLE, BESENYEI GABOR
Format:	Patent
Sprache:	eng
Schlagworte:	ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES BLEACHING LEATHER OR FURS CANDLES CHEMISTRY DETERGENT COMPOSITIONS DETERGENTS 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 LAUNDERING METALLURGY ORGANIC CHEMISTRY RECOVERY OF GLYCEROL RESIN SOAPS SOAP OR SOAP-MAKING TEXTILES TREATMENT OF TEXTILES OR THE LIKE USE OF SINGLE SUBSTANCES AS DETERGENTS
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Beschreibung
Zusammenfassung:	Transition metal complexes used as bleach catalysts of the formula (1)whereM is a metal atom from the group Mn, Fe, Co, Ni, Mo, W,L is a ligand of the formulaR1 is C1-C22-alkyl, C2-C22-alkenyl or C5-C24-aryl,R2 is H, C1-C22-alkyl, C2-C22-alkenyl, C5-C24-aryl orwhere z=0 or 1,X is a neutral or anion ligand from the group consisting of pyridines, imidazolines, methylimidazoles, picolines, lutidines, chloride, bromide, nitrate, perchlorate, citrate, hexafluorophosphate or anions of organic acids having C1-C22 carbon atoms, n is a number from 2 to 4 and m is a number from 0 to 4.