摘要:
The present invention relates to the use of metal complex compounds having hydrazide ligands as oxidation catalysts. Further aspects of the invention are formulations comprising such metal complex compounds, novel metal complex compounds and novel ligands. The metal complex compounds are used especially for enhancing the action of peroxides, for example in the treatment of textile material, without at the same time causing any appreciable damage to fibres and dyeings. There is also no appreciable damage to fibres and dyeings if these metal complexes are used in combination with an enzyme or a mixture of enzymes.
摘要:
The present invention relates to the use of certain manganese complexes having bispyridylpyrimidine or bispyridyltriazine ligands or mixtures of such ligands as catalysts for reactions with peroxy compounds for bleaching coloured stains on hard surfaces, especially dishes in automatic dishwashers. The invention relates also to cleaning formulations for hard surfaces comprising such catalysts.
摘要:
Use of metal complex compounds of formula (1) and/or (1′) [LnMemXp]zYq (1), [L′nMemXp]zYq (1′), wherein all substituents are as defined in the claims, as catalysts for oxidation reactions, and also novel metal complex compounds and novel ligands.
摘要:
This invention relates to a novel crystal form of the 1:1 manganese (III) complex of N,N′,N″tris[salicylideneaminoethyl]amine, a process for its preparation and the use thereof.
摘要:
Use of metal complex compounds of formula (1) and/or (1′) [LnMemXp]zYq (1), [L′nMemXp]zYq (1′), wherein all substituents are as defined in the claims, as catalysts for oxidation reactions, and also novel metal complex compounds and novel ligands.
摘要翻译:使用式(1)和/或(1')的金属配合物化合物[L L z> z z z z z (1),(1),[L',N,N,M, (1'),其中所有取代基如权利要求中所定义,作为氧化反应的催化剂,以及新型金属络合物和新配体。
摘要:
The present invention relates to the use of selected metal complex compounds and ligands as oxidation catalysts as well as to a process for removing stains and soil on textiles and hard surfaces. The metal complex compounds have hydrazide ligands preferably with electron withdrawing groups in the phenyl ring adjacent to the acyl group. Further aspects of the invention are formulations comprising such metal complex compounds, novel metal complex compounds and novel ligands.
摘要:
The present invention relates to the use, as oxidation catalysts, of metal complex compounds having tetradentate ligands of formula (2) wherein all substitutents 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.
摘要:
Use of metal complex compounds of formula (1) and/or (1′) [LnMemXp]zYq (1), [L′nMemXp]zYq (1′),wherein all substituents are as defined in the claims, as catalysts for oxidation reactions, and also novel metal complex compounds and novel ligands.
摘要:
Use of metal complex compounds of formula [LnMemXp]zYq (1), wherein Me is manganese, titanium, iron, cobalt, nickel or copper, X is a coordinating or bridging radical, n and m are each independently of the other an integer having a value of from 1 to 8, p is an integer having a value of from 0 to 32, z is the charge of the metal complex, Y is a counter-ion, q=z/(charge Y), and L is a ligand of formula wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, R10 and R11, are each independently of the others hydrogen; unsubstituted or substituted C1-C18alkyl or aryl; cyano; halogen; nitro; —COOR12 or —SO3R12 wherein R12 is in each case hydrogen, a cation or unsubstituted or substituted C1-C18alkyl or aryl; —SR13, —SO2R13 or —OR13 wherein R13 is in each case hydrogen or unsubstituted or substituted C1-C18alkyl or aryl; —N(R13)—NR′13R″13 wherein R13, R′13 and R″13 are as defined above for R13; —NR14R15 or —N⊕R14R15R16 wherein R14, R15 and R16 are each independently of the other(s) hydrogen or unsubstituted or substituted C1-C18alkyl or aryl, or R14 and R15 together with the nitrogen atom bonding them form an unsubstituted or substituted 5-, 6- or 7-membered ring which may optionally contain further hetero atoms; with the proviso that R1, R2, R3, R4, R5, R6, R7, R8, R9, R10 and R11 are not simultaneously hydrogen, as catalysts for oxidation reactions, and the novel metal complex compounds of formula (1) and the novel ligands of formula (2).
摘要:
The invention accordingly relates to the use as catalysts of at least one metal complex of formula (1) [LnMemXp]zYq (1), wherein all substituents have the meanings as defined in the claims for oxidation reactions with organic peroxy acids and/or precursors of organic peroxy acid and H2O2, as well as to novel detergent compositions.
摘要翻译:因此,本发明涉及用作至少一种式(1)金属络合物[LnMemXp] zYq(1)的催化剂的用途,其中所有取代基具有如权利要求中定义的与有机过氧酸和/或前体的氧化反应所定义的含义 的有机过氧酸和H 2 O 2,以及新的洗涤剂组合物。