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Title: Alcoholate derivatives of bimetallic [Sn(IV),Al(III)] -μ-oxoisopropoxy acetate and -μ-oxoisopropoxide
Authors: Deepali
Bansal, A
Aggarwal, S
Narula, A K
Issue Date: Aug-2000
Publisher: NISCAIR-CSIR, India
Abstract: Alcoholysis of bimetallic-μ-oxoisopropoxide Bu2Sn(OAc)OAI(OPri)2[I] and Bu2SnO2AI2 (OPri)4 [II] has been carried out with cyclic alcohols, viz., cyclopentanol (CyPH), cyclohexanol (CyHxH) and cycloheptanol (CyHpH). The isopropoxy replacement reactions of these compounds I and II with cyclic alcohol yield compounds of the type Bu2Sn(OAc)OAI(OPri)2-n  L(where n=1 or 2) and Bu2Sn(OAc)OAI(OPri)4-n Ln (where n= 1 to 3) (L= deprotonated anion of cyclic alcohol). The novel compounds have been characterised on the bas is of IR. 1H NMR, 13C NMR, 119Sn NMR and 27 AI NMR.
Page(s): 883-885
Appears in Collections:IJC-A Vol.39A(08) [August 2000]

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