The synthesis of a series of heterometallic rings and chains is reported. The family is based on the octanuclear cages of general formula [H2NR2][M7M’F8(O2Cr’)16], where M is a trivalent metal (Cr, Fe, V, Al, Ga or In), M’ is a divalent metal (Mn, Fe, Co, Ni, Mg, Zn, Cd), R is a linear alkyl chain and O2CR’ is one of around twenty carboxylates. Other members of the family with nanometallic and decametallic cores are described, and some new physics is outlined, including initial investigations of the proposed application of {Cr7Ni} rings as Qubits in quantum information processing.
A ring cycle: studies of heterometallic wheels / Affronte, M; Carretta, Stefano; Timco, G. A.; Winpenny, R. E. P.. - In: CHEMICAL COMMUNICATIONS. - ISSN 1359-7345. - 2007:(2007), pp. 1789-1797. [10.1039/b615543j]
A ring cycle: studies of heterometallic wheels
CARRETTA, Stefano;
2007-01-01
Abstract
The synthesis of a series of heterometallic rings and chains is reported. The family is based on the octanuclear cages of general formula [H2NR2][M7M’F8(O2Cr’)16], where M is a trivalent metal (Cr, Fe, V, Al, Ga or In), M’ is a divalent metal (Mn, Fe, Co, Ni, Mg, Zn, Cd), R is a linear alkyl chain and O2CR’ is one of around twenty carboxylates. Other members of the family with nanometallic and decametallic cores are described, and some new physics is outlined, including initial investigations of the proposed application of {Cr7Ni} rings as Qubits in quantum information processing.| File | Dimensione | Formato | |
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