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Title: Precursors for mixed metal oxide nanoparticles: Synthesis and characterization of μ -oxoalkoxides of some bivalent metals and their β-diketonates
Authors: Sharma, Malti
Bhagi, Ajay K
Sharma, Harish K
Kansal, Ritu
Kumar, Ram
Kapoor, Pramesh N
Issue Date: Feb-2005
Publisher: NISCAIR-CSIR, India
IPC Code: Int.Cl.7 C07F 3/08: C07F 7/22: C07F 7/24: C07F 5/00
Abstract: New heterobimetallic derivatives of the type M {OA1(OPri)2}2 (M = Sn, Pb, Cd) have been prepared by the reactions of M(OAc)2 with Al(OPri)3 in 1:2 molar ratio in hydrocarbon solvent (xylene/toluene) with the continuous liberation of isopropyl acetate. Furthermore, reactions of M {OA1(OPri)2}2 (M = = Ca, Pb, Cd) with β-diketones (acetylacetone, benzoyl acetone) have also been carried out to obtain modified derivatives. These new derivatives have been characterized by elemental analyses and spectroscopic [IR, NMR (1H,13C, 27Al and 119Sn)] studies.
Page(s): 256-260
ISSN: 0975-0975(Online); 0376-4710(Print)
Appears in Collections:IJC-A Vol.44A(02) [February 2005]

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