Cyclooligosiloxanolate complexes of higher valent transition metals and lanthanides were synthesized and characterized by single-crystal X-ray diffraction experiments, spectra, cyclic voltammetry, conductivity and magnetic behaviour. These complexes are sandwich-type clusters containing assemblies of 4 to 8 metals between siloxanolate ligand 'layers'. A high degree of electron delocalization in the metal containing fragment of these complexes is detected by electrochemical and magnetic measurements, The synthesis, crystal and molecular structure determined by X-ray diffraction of Na-6{[C6H5SiO2)(8)]Gd-2(4)(mu(4)-O)} is reported.

Cyclooligosiloxanolate cluster complexes of transition metals and lanthanides / Zucchi, Claudia; Oi, Shchegolikhina; Borsari, Marco; Cornia, Andrea; Gavioli, Giovanna; Ac, Fabretti; E., Rentschler; D., Gatteschi; R., Ugo; R., Psaro; Pozdniakova, Y. U. A.; Sv, Lindeman; A. A., Zhdanov; Palyi, Gyula. - In: JOURNAL OF MOLECULAR CATALYSIS. A: CHEMICAL. - ISSN 1381-1169. - STAMPA. - 107:(1996), pp. 313-321.

Cyclooligosiloxanolate cluster complexes of transition metals and lanthanides

ZUCCHI, Claudia;BORSARI, Marco;CORNIA, Andrea;GAVIOLI, Giovanna;PALYI, Gyula
1996

Abstract

Cyclooligosiloxanolate complexes of higher valent transition metals and lanthanides were synthesized and characterized by single-crystal X-ray diffraction experiments, spectra, cyclic voltammetry, conductivity and magnetic behaviour. These complexes are sandwich-type clusters containing assemblies of 4 to 8 metals between siloxanolate ligand 'layers'. A high degree of electron delocalization in the metal containing fragment of these complexes is detected by electrochemical and magnetic measurements, The synthesis, crystal and molecular structure determined by X-ray diffraction of Na-6{[C6H5SiO2)(8)]Gd-2(4)(mu(4)-O)} is reported.
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Cyclooligosiloxanolate cluster complexes of transition metals and lanthanides / Zucchi, Claudia; Oi, Shchegolikhina; Borsari, Marco; Cornia, Andrea; Gavioli, Giovanna; Ac, Fabretti; E., Rentschler; D., Gatteschi; R., Ugo; R., Psaro; Pozdniakova, Y. U. A.; Sv, Lindeman; A. A., Zhdanov; Palyi, Gyula. - In: JOURNAL OF MOLECULAR CATALYSIS. A: CHEMICAL. - ISSN 1381-1169. - STAMPA. - 107:(1996), pp. 313-321.
Zucchi, Claudia; Oi, Shchegolikhina; Borsari, Marco; Cornia, Andrea; Gavioli, Giovanna; Ac, Fabretti; E., Rentschler; D., Gatteschi; R., Ugo; R., Psaro; Pozdniakova, Y. U. A.; Sv, Lindeman; A. A., Zhdanov; Palyi, Gyula
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11380/303899
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