| 摘要 |
Transition metal complexes used as bleach catalysts of the formula (1) <paragraph lvl="0"><in-line-formula>M(L)nXm (1) </in-line-formula>where M is a metal atom from the group Mn, Fe, Co, Ni, Mo, W, L is a ligand of the formula <paragraph lvl="0"><in-line-formula>R1 R2C=N-O(H)z </in-line-formula>R1 is C1-C22-alkyl, C2-C22-alkenyl or C5-C24-aryl, R2 is H, C1-C22-alkyl, C2-C22-alkenyl, C5-C24-aryl or where 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.
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