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Oxo-tricyano complexes of molybdenum(IV) and tungsten(IV) with bidentate Schiff bases

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Summary

The reaction of [M(CN)4O(OH2)]2− (M = Mo or W) with 2-acetylpyridine and methyl-or butyl-amine in a water-MeOH mixture gave [M(CN)3O(L-L)]- (L-L= Schiff base ligand), isolated as [AsPh4]+ salts. The complexes have been characterized by elemental analysis, and electronic, i.r. and1H-n.m.r. spectroscopy. The Schiff base ligands complex in a bidentate manner through the two nitrogen atoms giving mixed-ligand compounds similarly to 2,2′-bipyridyl or 1,10-phenanthroline.

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On leave from the Faculty of Chemistry, Jagiellonian University, Kraków.

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Burda, B., Burgess, J., Parsons, S.A. et al. Oxo-tricyano complexes of molybdenum(IV) and tungsten(IV) with bidentate Schiff bases. Transition Met Chem 20, 291–294 (1995). https://doi.org/10.1007/BF00143495

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