Jain, V. K. ; Bohra, R. ; Mehrotra, R. C. (1980) Synthesis and spectral studies of (1,3-diketonato)triphenylantimony(V) complexes Journal of Organometallic Chemistry, 184 (1). pp. 57-62. ISSN 0022-328X
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Official URL: http://dx.doi.org/10.1016/S0022-328X(00)94363-8
Related URL: http://dx.doi.org/10.1016/S0022-328X(00)94363-8
Abstract
Ph3SbBr2 reacts with Na[RCOCHCOR'] to form compounds of the type Ph3SbBr(RCOCHCOR') (where R = R' = CH3, C(CH3)3 and R R' = CH3, C6H5; CH3, 4'-MeC6H4; CH3, 4'-MeOC6H4; CH3, 4'-ClC6H4; CH3, 4'BrC6H4 and CF3, 2-C4H3S). Reactions of Ph3Sb(OMe)2 with RCOCH2COR' yield Ph3Sb(OMe) (RCOCHCOR'). From molecular weight, IR and NMR data, it is concluded that 1,3-diketone ligand moiety behaves as a bidentate ligand in these complexes. The stereochemistries of the complexes containing both symmetrical and unsymmetrical ligand are discussed.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| ID Code: | 30109 |
| Deposited On: | 23 Dec 2010 03:12 |
| Last Modified: | 07 Jun 2011 06:31 |
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