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Journal of the Chilean Chemical Society

versão On-line ISSN 0717-9707

Resumo

DIAZ, C; SPODINE, E; MORENO, Y  e  CARRASCO, E. A ONE STEP FUNCTIONALIZATION, COORDINATION OF N3P3Cl6 USING [CpFe(dppe)SC6H4OH]+. J. Chil. Chem. Soc. [online]. 2004, vol.49, n.3, pp.205-207. ISSN 0717-9707.  http://dx.doi.org/10.4067/S0717-97072004000300002.

The new iron-thiolate complex [CpFe(dppe)SC6H4OH]PF6 (1), prepared by the oxidative addition of CpFe(dppe)I (2) to HSC6H4OH (3), reacts in one step with N3P3Cl6 (4) in acetone to give the hexanuclear iron-triolate complex N3P3[CpFe(dppe)SC6 H4O]6 (5), the first cyclotriphosphazene containing thiolate groups coordinated to a metal. Electrochemical data suggest the absence of electronic communication between the iron centers. Magnetic properties for the new complexes are discussed

Palavras-chave : cyclophosphazenes; iron-thiolates; magnetic properties; sulphur ligands.

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