Differential Refractometric and Conductometric Studies on the Charge- Transfer Interaction of Some Metal β-Diketonates with Iodine
| Main Authors: | R. SAHAI, V, SINGH, REKHA VERMA |
|---|---|
| Format: | Article Journal |
| Bahasa: | eng |
| Terbitan: |
, 1982
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| Subjects: | |
| Online Access: |
https://zenodo.org/record/6348649 |
Daftar Isi:
- Department of Chemistry, V. B. B. D. College, (Kanpur University), Kanpur-208 002 Manuscript received 30 December 1980, revised 8 September 1981, accepted 10 December 1981 In order to provide further evidence on the site of interaction in metal β-diketonate chelate rings, the charge-transfer interaction of M(acac)n [M = Be(II), AI(III), Fe(III), Cr(III), Co(III), VO(IV), Zr(IV), Th(IV)], [M(BA)n (M=Cu(II), Al(III), Cr(III), Co(III)] and M(DBM)n [M=Cu(ll), Pd(II), AI(III)] with iodine have been studied in solvents of different dielectric permittivity using differential refractometric and con- ductometric measurements. The K1,\(\propto\), σ, \(p\) and pin these solvents have been calculated and the role of dielectric permittivity of the solvents in the complex formation and its limitations for these techniques have been explored and discussed. These data support interaction from the π-electron pool of the pseudo-benzenoid chelate rings of metal β-diketonates.