The reaction of the gold(III) cyclometallated complexes [Au(L)Cl][BF4] [L = N2C10H7(CHMeC6H4)-6 1 or N2C10H7(CMe2C6H4)-6 2, where N2C10H8 = 2,2/-bipy] with AgBF4 in acetone solution affords the acetonyl derivatives [Au(L){CH2C(O)Me}][BF4], 3 and 4, and the dinuclear oxobridged complexes [Au-2(L)(2)(mu-O)][BF4](2),5 and 6; the crystal structure of complex 6 gives evidence for an unprecedented unsupported Au-O-Au bridge.

The first gold(III) dinuclear cyclometallated derivatives with a single oxo bridge / Cinellu, Maria Agostina; Minghetti, G; Pinna, Maria Vittoria; Stoccoro, Sergio; Zucca, A; Manassero, M.. - In: CHEMICAL COMMUNICATIONS. - ISSN 1359-7345. - 21(1998), pp. 2397-2398.

The first gold(III) dinuclear cyclometallated derivatives with a single oxo bridge

CINELLU, Maria Agostina;PINNA, Maria Vittoria;STOCCORO, Sergio;Zucca A;
1998

Abstract

The reaction of the gold(III) cyclometallated complexes [Au(L)Cl][BF4] [L = N2C10H7(CHMeC6H4)-6 1 or N2C10H7(CMe2C6H4)-6 2, where N2C10H8 = 2,2/-bipy] with AgBF4 in acetone solution affords the acetonyl derivatives [Au(L){CH2C(O)Me}][BF4], 3 and 4, and the dinuclear oxobridged complexes [Au-2(L)(2)(mu-O)][BF4](2),5 and 6; the crystal structure of complex 6 gives evidence for an unprecedented unsupported Au-O-Au bridge.
The first gold(III) dinuclear cyclometallated derivatives with a single oxo bridge / Cinellu, Maria Agostina; Minghetti, G; Pinna, Maria Vittoria; Stoccoro, Sergio; Zucca, A; Manassero, M.. - In: CHEMICAL COMMUNICATIONS. - ISSN 1359-7345. - 21(1998), pp. 2397-2398.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11388/58154
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