Summary
New complexes of ruthenium(II), ruthenium(III), osmium(III) and palladium(II) have been prepared with a neutral bidendate hydrazone ligand derived from antipyrine-4-carboxaldehyde and benzoylhydrazine. Ruthenium(III) complexes have also been synthesized from monobasic bidendate ligands prepared from benzaldehyde and benzoyl orp-substituted (Me, Cl) benzoyl hydrazine. The complexes were characterized by spectroscopic techniques and investigated by cyclic voltammetry. The efficient catalytic oxidation of alcohols and 3,5-di-tbutyl catechol in the presence of N-methylmorpholine-N-oxide orm-chloroperbenzoic acid as co-oxidants is reported.
Zusammenfassung
Neue Komplexe von Ru(II), Ru(III), Os(III) und Pd(II) mit einem aus Antipyrin-4-carbaldehyd und Benzoylhydrazin hergestellten neutralen bidentaten Hydrazonliganden wurden synthetisiert. Im Fall von Ru(III) wurden auch aus Benzaldehyd und verschiedenen Benzoylhydrazinen gewonnene monobasische bidentate Liganden eingesetzt. Die Komplexe wurden mittels spektroskopischer Methoden charakterisiert und mit Hilfe der cyclischen Voltammetrie untersucht. Es wird über die effiziente katalytische Oxidation von Alkoholen und 3,5-di-tButyl-katechol in Gegenwart von N-Methyl-morpholin-N-oxid oderm-Chlorperbenzoesäure als Co-Oxidantien berichtet.
Similar content being viewed by others
References
Craliz JC, Rub JC, Willis D, Edger J (1955) Nature34: 176
Mechant, JR, Clothia DS (1970) J Med Chem13: 335
Dilworth JR (1976) Coord Chem Rev21: 29
Anten JA, Nicholls D, Markopoulos JM, Markopoulos O (1987) Polyhedron6: 1075
Narang KK, Singh MK (1987) Transition Met Chem12: 385
Massoud SS, Labib L, Iskander MF (1994) Polyhedron13: 517
Tossidis IA, Bolos CA, Aslandidis PN, Katsoulos GA (1987) Inorg Chim Acta133: 275
El-Hendawy AM (1991) Polyhedron10: 2511
El-Hendawy AM, El-Kourashy A, Shanab M (1992) Polyhedron11: 523
El-Hendawy AM (1990) Polyhedron9: 2309
Chatt J, Leigh GJ, Mingos DM, Paske R (1968) J Chem Soc (A) 2636
Colson SF, Robinson SD (1988) Inorg Chim Acta149: 13
Kovala-Demertzi D, Michaelides A, Aubry A (1992) Inorg Chim Acta194: 189
Maurya RC, Mishra DD, Pandey M, Shukla P, Rathour R (1993) Synth React Inorg Met Org Chem23(1): 161
Gilbert JD, Wilkinson G (1969) J Chem Soc (A) 1749
Chakravarty AR, Chakravorty A (1983) J Chem Soc Dalton Trans 961
Medhi OK, Agarwala U (1980) J Inorg Nucl Chem 1413
Natarajan K, Poddar RK, Agarwala U (1977) J Inorg Nucl Chem 431
Hawkins CJ, Kabanos TA (1989) Inorg Chem28: 1084
Hambley TW, Hawkins CJ, Kabanos TA (1987) Inorg Chem26: 3740
El-Hendawy AM, El-Shahawi MS (1989) Polyhedron8: 2813
Moyer, BA, Meyer, TJ (1981) Inorg Chem20: 436
Bright D, Ibers JA (1969) Inorg Chem 1078
Doine H, Stephens FF, Cannon RD (1985) Bull Chem Soc Japan58: 1327
Chakravarty J, Bhattacharya S (1994) Polyhedron13: 2671
El-Hendawy AM (1991) Polyhedron10: 2137
Leung WH, Che CM (1989) Inorg Chem28: 4619
Tocher JH, Fackler JD (1985) Inorg Chem Acta102: 211
Armstrong JE, Walton RA (1983) Inorg Chem22: 1545
Roy, BK, Mallick TK, Das PK, Ghosh BK (1993) Transition Met Chem18: 89
Tanase T, Kawahara K, Ukaji H, Kobayashi K, Yamazoki H, Yamamoto Y (1993) Inorg Chem32: 3682
El-Hendawy AM (1992) Transition Met Chem17: 250
Nicholson R, Shain I (1964) Anal Chem36: 706
El-Hendawy AM, Al-Kubaisi AH, El-Kourashy A, Shanab MM (1993) Polyhedron12: 2343
El-Hendawy AM (1991) Inorg Chim Acta179: 223
Dengel AC, El-Hendawy AM, Griffith WP, Jolliffe J (1990) Polyhedron9: 1751
Matsumoto M, Kuroda K (1982) J Am Chem Soc104: 1433
Dengel AC, El-Hendawy AM, Griffith WP, White AD (1989) Transition Met Chem14: 230
Stephenson TA, Wilkinson G (1966) J Inorg Nucl Chem28: 945
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
El-Hendawy, A.M., Al-Kubaisi, A.H. & Shoair, A.F. Complexes of some platinum group metals with hydrazone ligands and their catalytic oxidative properties. Monatsh Chem 126, 1291–1302 (1995). https://doi.org/10.1007/BF00807058
Received:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF00807058